From 1fdf109b4b1f29fa2ed405a8daf705be5799210a Mon Sep 17 00:00:00 2001
From: Rachel Fenichel <fenichel@google.com>
Date: Fri, 13 Apr 2018 17:09:32 -0700
Subject: [PATCH] Rebuild all files

---
 blockly_accessible_compressed.js   | 462 ++++++++++++++++-------------
 blockly_accessible_uncompressed.js |  92 +++---
 blocks_compressed.js               |   6 +-
 javascript_compressed.js           |   2 +-
 lua_compressed.js                  |   6 +-
 msg/js/be-tarask.js                |  10 +-
 msg/js/br.js                       |  30 +-
 msg/js/cs.js                       |  12 +-
 msg/js/da.js                       |  10 +-
 msg/js/de.js                       |  10 +-
 msg/js/el.js                       |  10 +-
 msg/js/es.js                       |   2 +-
 msg/js/et.js                       |   8 +-
 msg/js/eu.js                       |   2 +-
 msg/js/fa.js                       |   4 +-
 msg/js/fi.js                       |  10 +-
 msg/js/fr.js                       |  10 +-
 msg/js/he.js                       |  38 +--
 msg/js/hi.js                       |   8 +-
 msg/js/it.js                       |   2 +-
 msg/js/ja.js                       | 106 +++----
 msg/js/ko.js                       |  14 +-
 msg/js/lb.js                       |   4 +-
 msg/js/oc.js                       | 152 +++++-----
 msg/js/pms.js                      |  10 +-
 msg/js/pt-br.js                    |  10 +-
 msg/js/pt.js                       |  10 +-
 msg/js/ru.js                       |  10 +-
 msg/js/sl.js                       |   2 +-
 msg/js/sq.js                       |  72 ++---
 msg/js/sr.js                       |  10 +-
 msg/js/sv.js                       |  10 +-
 msg/js/th.js                       |  22 +-
 msg/js/zh-hans.js                  |  16 +-
 msg/js/zh-hant.js                  |  10 +-
 msg/json/en.json                   |   2 +-
 36 files changed, 628 insertions(+), 566 deletions(-)

diff --git a/blockly_accessible_compressed.js b/blockly_accessible_compressed.js
index 135a8e64d..7145e694b 100644
--- a/blockly_accessible_compressed.js
+++ b/blockly_accessible_compressed.js
@@ -2,27 +2,30 @@
 'use strict';
 
 var $jscomp=$jscomp||{};$jscomp.scope={};var COMPILED=!0,goog=goog||{};goog.global=this;goog.isDef=function(a){return void 0!==a};goog.isString=function(a){return"string"==typeof a};goog.isBoolean=function(a){return"boolean"==typeof a};goog.isNumber=function(a){return"number"==typeof a};
-goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||!c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)!a.length&&goog.isDef(b)?c[d]=b:c=c[d]&&c[d]!==Object.prototype[d]?c[d]:c[d]={}};
+goog.exportPath_=function(a,b,c){a=a.split(".");c=c||goog.global;a[0]in c||"undefined"==typeof c.execScript||c.execScript("var "+a[0]);for(var d;a.length&&(d=a.shift());)!a.length&&goog.isDef(b)?c[d]=b:c=c[d]&&c[d]!==Object.prototype[d]?c[d]:c[d]={}};
 goog.define=function(a,b){if(!COMPILED){var c=goog.global.CLOSURE_UNCOMPILED_DEFINES,d=goog.global.CLOSURE_DEFINES;c&&void 0===c.nodeType&&Object.prototype.hasOwnProperty.call(c,a)?b=c[a]:d&&void 0===d.nodeType&&Object.prototype.hasOwnProperty.call(d,a)&&(b=d[a])}goog.exportPath_(a,b)};goog.DEBUG=!1;goog.LOCALE="en";goog.TRUSTED_SITE=!0;goog.STRICT_MODE_COMPATIBLE=!1;goog.DISALLOW_TEST_ONLY_CODE=COMPILED&&!goog.DEBUG;goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING=!1;
-goog.provide=function(a){if(goog.isInModuleLoader_())throw Error("goog.provide can not be used within a goog.module.");if(!COMPILED&&goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');goog.constructNamespace_(a)};goog.constructNamespace_=function(a,b){if(!COMPILED){delete goog.implicitNamespaces_[a];for(var c=a;(c=c.substring(0,c.lastIndexOf(".")))&&!goog.getObjectByName(c);)goog.implicitNamespaces_[c]=!0}goog.exportPath_(a,b)};goog.VALID_MODULE_RE_=/^[a-zA-Z_$][a-zA-Z0-9._$]*$/;
-goog.module=function(a){if(!goog.isString(a)||!a||-1==a.search(goog.VALID_MODULE_RE_))throw Error("Invalid module identifier");if(!goog.isInModuleLoader_())throw Error("Module "+a+" has been loaded incorrectly. Note, modules cannot be loaded as normal scripts. They require some kind of pre-processing step. You're likely trying to load a module via a script tag or as a part of a concatenated bundle without rewriting the module. For more info see: https://github.com/google/closure-library/wiki/goog.module:-an-ES6-module-like-alternative-to-goog.provide.");
-if(goog.moduleLoaderState_.moduleName)throw Error("goog.module may only be called once per module.");goog.moduleLoaderState_.moduleName=a;if(!COMPILED){if(goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');delete goog.implicitNamespaces_[a]}};goog.module.get=function(a){return goog.module.getInternal_(a)};
-goog.module.getInternal_=function(a){if(!COMPILED){if(a in goog.loadedModules_)return goog.loadedModules_[a];if(!goog.implicitNamespaces_[a])return a=goog.getObjectByName(a),null!=a?a:null}return null};goog.moduleLoaderState_=null;goog.isInModuleLoader_=function(){return null!=goog.moduleLoaderState_};
-goog.module.declareLegacyNamespace=function(){if(!COMPILED&&!goog.isInModuleLoader_())throw Error("goog.module.declareLegacyNamespace must be called from within a goog.module");if(!COMPILED&&!goog.moduleLoaderState_.moduleName)throw Error("goog.module must be called prior to goog.module.declareLegacyNamespace.");goog.moduleLoaderState_.declareLegacyNamespace=!0};
+goog.provide=function(a){if(goog.isInModuleLoader_())throw Error("goog.provide can not be used within a module.");if(!COMPILED&&goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');goog.constructNamespace_(a)};goog.constructNamespace_=function(a,b){if(!COMPILED){delete goog.implicitNamespaces_[a];for(var c=a;(c=c.substring(0,c.lastIndexOf(".")))&&!goog.getObjectByName(c);)goog.implicitNamespaces_[c]=!0}goog.exportPath_(a,b)};goog.VALID_MODULE_RE_=/^[a-zA-Z_$][a-zA-Z0-9._$]*$/;
+goog.module=function(a){if(!goog.isString(a)||!a||-1==a.search(goog.VALID_MODULE_RE_))throw Error("Invalid module identifier");if(!goog.isInGoogModuleLoader_())throw Error("Module "+a+" has been loaded incorrectly. Note, modules cannot be loaded as normal scripts. They require some kind of pre-processing step. You're likely trying to load a module via a script tag or as a part of a concatenated bundle without rewriting the module. For more info see: https://github.com/google/closure-library/wiki/goog.module:-an-ES6-module-like-alternative-to-goog.provide.");
+if(goog.moduleLoaderState_.moduleName)throw Error("goog.module may only be called once per module.");goog.moduleLoaderState_.moduleName=a;if(!COMPILED){if(goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');delete goog.implicitNamespaces_[a]}};
+goog.module.get=function(a){if(!COMPILED&&a in goog.loadedModules_){if(goog.loadedModules_[a].type!=goog.ModuleType.GOOG)throw Error("Can only goog.module.get for goog.modules.");if(goog.loadedModules_[a].moduleId!=a)throw Error("Cannot goog.module.get by path.");}return goog.module.getInternal_(a)};goog.module.getInternal_=function(a){if(!COMPILED){if(a in goog.loadedModules_)return goog.loadedModules_[a].exports;if(!goog.implicitNamespaces_[a])return a=goog.getObjectByName(a),null!=a?a:null}return null};
+goog.ModuleType={ES6:"es6",GOOG:"goog"};goog.moduleLoaderState_=null;goog.isInModuleLoader_=function(){return goog.isInGoogModuleLoader_()||goog.isInEs6ModuleLoader_()};goog.isInGoogModuleLoader_=function(){return!!goog.moduleLoaderState_&&goog.moduleLoaderState_.type==goog.ModuleType.GOOG};goog.isInEs6ModuleLoader_=function(){return!!goog.moduleLoaderState_&&goog.moduleLoaderState_.type==goog.ModuleType.ES6};goog.getModulePath_=function(){return goog.moduleLoaderState_&&goog.moduleLoaderState_.path};
+goog.module.declareLegacyNamespace=function(){if(!COMPILED&&!goog.isInGoogModuleLoader_())throw Error("goog.module.declareLegacyNamespace must be called from within a goog.module");if(!COMPILED&&!goog.moduleLoaderState_.moduleName)throw Error("goog.module must be called prior to goog.module.declareLegacyNamespace.");goog.moduleLoaderState_.declareLegacyNamespace=!0};
 goog.setTestOnly=function(a){if(goog.DISALLOW_TEST_ONLY_CODE)throw a=a||"",Error("Importing test-only code into non-debug environment"+(a?": "+a:"."));};goog.forwardDeclare=function(a){};COMPILED||(goog.isProvided_=function(a){return a in goog.loadedModules_||!goog.implicitNamespaces_[a]&&goog.isDefAndNotNull(goog.getObjectByName(a))},goog.implicitNamespaces_={"goog.module":!0});
-goog.getObjectByName=function(a,b){a=a.split(".");b=b||goog.global;for(var c=0;c<a.length;c++)if(b=b[a[c]],!goog.isDefAndNotNull(b))return null;return b};goog.globalize=function(a,b){b=b||goog.global;for(var c in a)b[c]=a[c]};goog.addDependency=function(a,b,c,d){if(goog.DEPENDENCIES_ENABLED){var e=goog.getLoader_();e&&e.addDependency(a,b,c,d)}};goog.ENABLE_DEBUG_LOADER=!0;goog.logToConsole_=function(a){goog.global.console&&goog.global.console.error(a)};
-goog.require=function(a){goog.ENABLE_DEBUG_LOADER&&goog.debugLoader_&&goog.getLoader_().earlyProcessLoad(a);if(!COMPILED){if(goog.isProvided_(a)){if(goog.isInModuleLoader_())return goog.module.getInternal_(a)}else if(goog.ENABLE_DEBUG_LOADER){var b=goog.moduleLoaderState_;goog.moduleLoaderState_=null;try{var c=goog.getLoader_();c?c.load(a):goog.logToConsole_("Could not load "+a+" because there is no debug loader.")}finally{goog.moduleLoaderState_=b}}return null}};goog.basePath="";
-goog.nullFunction=function(){};goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){a.instance_=void 0;a.getInstance=function(){if(a.instance_)return a.instance_;goog.DEBUG&&(goog.instantiatedSingletons_[goog.instantiatedSingletons_.length]=a);return a.instance_=new a}};goog.instantiatedSingletons_=[];goog.LOAD_MODULE_USING_EVAL=!0;goog.SEAL_MODULE_EXPORTS=goog.DEBUG;goog.loadedModules_={};goog.DEPENDENCIES_ENABLED=!COMPILED&&goog.ENABLE_DEBUG_LOADER;
-goog.TRANSPILE="detect";goog.TRANSPILER="transpile.js";goog.DEBUG_LOADER="";goog.hasBadLetScoping=null;goog.useSafari10Workaround=function(){if(null==goog.hasBadLetScoping){try{var a=!eval('"use strict";let x = 1; function f() { return typeof x; };f() == "number";')}catch(b){a=!1}goog.hasBadLetScoping=a}return goog.hasBadLetScoping};goog.workaroundSafari10EvalBug=function(a){return"(function(){"+a+"\n;})();\n"};
-goog.loadModule=function(a){var b=goog.moduleLoaderState_;try{goog.moduleLoaderState_={moduleName:"",declareLegacyNamespace:!1};if(goog.isFunction(a))var c=a.call(void 0,{});else if(goog.isString(a))goog.useSafari10Workaround()&&(a=goog.workaroundSafari10EvalBug(a)),c=goog.loadModuleFromSource_.call(void 0,a);else throw Error("Invalid module definition");var d=goog.moduleLoaderState_.moduleName;if(goog.isString(d)&&d)goog.moduleLoaderState_.declareLegacyNamespace?goog.constructNamespace_(d,c):goog.SEAL_MODULE_EXPORTS&&
-Object.seal&&"object"==typeof c&&null!=c&&Object.seal(c),goog.loadedModules_[d]=c;else throw Error('Invalid module name "'+d+'"');}finally{goog.moduleLoaderState_=b}};goog.loadModuleFromSource_=function(a){eval(a);return{}};goog.normalizePath_=function(a){a=a.split("/");for(var b=0;b<a.length;)"."==a[b]?a.splice(b,1):b&&".."==a[b]&&a[b-1]&&".."!=a[b-1]?a.splice(--b,2):b++;return a.join("/")};
-goog.loadFileSync_=function(a){if(goog.global.CLOSURE_LOAD_FILE_SYNC)return goog.global.CLOSURE_LOAD_FILE_SYNC(a);try{var b=new goog.global.XMLHttpRequest;b.open("get",a,!1);b.send();return 0==b.status||200==b.status?b.responseText:null}catch(c){return null}};
+goog.getObjectByName=function(a,b){a=a.split(".");b=b||goog.global;for(var c=0;c<a.length;c++)if(b=b[a[c]],!goog.isDefAndNotNull(b))return null;return b};goog.globalize=function(a,b){b=b||goog.global;for(var c in a)b[c]=a[c]};goog.addDependency=function(a,b,c,d){!COMPILED&&goog.DEPENDENCIES_ENABLED&&goog.debugLoader_.addDependency(a,b,c,d)};goog.ENABLE_DEBUG_LOADER=!0;goog.logToConsole_=function(a){goog.global.console&&goog.global.console.error(a)};
+goog.isPath_=function(a){return 0==a.indexOf("./")||0==a.indexOf("../")};
+goog.require=function(a){if(goog.isPath_(a))if(goog.isInGoogModuleLoader_()){if(!goog.getModulePath_())throw Error("Current module has no path information. Was it loaded via goog.loadModule without a path argument?");a=goog.normalizePath_(goog.getModulePath_()+"/../"+a)}else throw Error("Cannot require by path outside of goog.modules.");if(!COMPILED){goog.ENABLE_DEBUG_LOADER&&goog.debugLoader_.requested(a);if(goog.isProvided_(a)){if(goog.isInModuleLoader_())return goog.module.getInternal_(a)}else if(goog.ENABLE_DEBUG_LOADER){var b=goog.moduleLoaderState_;
+goog.moduleLoaderState_=null;try{goog.debugLoader_.load_(a)}finally{goog.moduleLoaderState_=b}}return null}};goog.basePath="";goog.nullFunction=function(){};goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){a.instance_=void 0;a.getInstance=function(){if(a.instance_)return a.instance_;goog.DEBUG&&(goog.instantiatedSingletons_[goog.instantiatedSingletons_.length]=a);return a.instance_=new a}};goog.instantiatedSingletons_=[];
+goog.LOAD_MODULE_USING_EVAL=!0;goog.SEAL_MODULE_EXPORTS=goog.DEBUG;goog.loadedModules_={};goog.DEPENDENCIES_ENABLED=!COMPILED&&goog.ENABLE_DEBUG_LOADER;goog.TRANSPILE="detect";goog.TRANSPILER="transpile.js";goog.hasBadLetScoping=null;goog.useSafari10Workaround=function(){if(null==goog.hasBadLetScoping){try{var a=!eval('"use strict";let x = 1; function f() { return typeof x; };f() == "number";')}catch(b){a=!1}goog.hasBadLetScoping=a}return goog.hasBadLetScoping};
+goog.workaroundSafari10EvalBug=function(a){return"(function(){"+a+"\n;})();\n"};
+goog.loadModule=function(a,b){var c=goog.moduleLoaderState_;try{goog.moduleLoaderState_={moduleName:"",declareLegacyNamespace:!1,type:goog.ModuleType.GOOG,path:b};if(goog.isFunction(a))var d=a.call(void 0,{});else if(goog.isString(a))goog.useSafari10Workaround()&&(a=goog.workaroundSafari10EvalBug(a)),d=goog.loadModuleFromSource_.call(void 0,a);else throw Error("Invalid module definition");var e=goog.moduleLoaderState_.moduleName;if(goog.isString(e)&&e){goog.moduleLoaderState_.declareLegacyNamespace?
+goog.constructNamespace_(e,d):goog.SEAL_MODULE_EXPORTS&&Object.seal&&"object"==typeof d&&null!=d&&Object.seal(d);var f={exports:d,type:goog.ModuleType.GOOG,moduleId:goog.moduleLoaderState_.moduleName};goog.loadedModules_[e]=f;b&&(goog.loadedModules_[b]=f)}else throw Error('Invalid module name "'+e+'"');}finally{goog.moduleLoaderState_=c}};goog.loadModuleFromSource_=function(a){eval(a);return{}};
+goog.normalizePath_=function(a){a=a.split("/");for(var b=0;b<a.length;)"."==a[b]?a.splice(b,1):b&&".."==a[b]&&a[b-1]&&".."!=a[b-1]?a.splice(--b,2):b++;return a.join("/")};goog.loadFileSync_=function(a){if(goog.global.CLOSURE_LOAD_FILE_SYNC)return goog.global.CLOSURE_LOAD_FILE_SYNC(a);try{var b=new goog.global.XMLHttpRequest;b.open("get",a,!1);b.send();return 0==b.status||200==b.status?b.responseText:null}catch(c){return null}};
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-goog.removeHashCode=goog.removeUid;goog.cloneObject=function(a){var b=goog.typeOf(a);if("object"==b||"array"==b){if(a.clone)return a.clone();b="array"==b?[]:{};for(var c in a)b[c]=goog.cloneObject(a[c]);return b}return a};goog.bindNative_=function(a,b,c){return a.call.apply(a.bind,arguments)};
+goog.removeHashCode=goog.removeUid;goog.cloneObject=function(a){var b=goog.typeOf(a);if("object"==b||"array"==b){if("function"===typeof a.clone)return a.clone();b="array"==b?[]:{};for(var c in a)b[c]=goog.cloneObject(a[c]);return b}return a};goog.bindNative_=function(a,b,c){return a.call.apply(a.bind,arguments)};
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-goog.base=function(a,b,c){var d=arguments.callee.caller;if(goog.STRICT_MODE_COMPATIBLE||goog.DEBUG&&!d)throw Error("arguments.caller not defined.  goog.base() cannot be used with strict mode code. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");if(d.superClass_){for(var e=Array(arguments.length-1),f=1;f<arguments.length;f++)e[f-1]=arguments[f];return d.superClass_.constructor.apply(a,e)}e=Array(arguments.length-2);for(f=2;f<arguments.length;f++)e[f-2]=arguments[f];f=!1;for(var g=a.constructor;g;g=
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+goog.base=function(a,b,c){var d=arguments.callee.caller;if(goog.STRICT_MODE_COMPATIBLE||goog.DEBUG&&!d)throw Error("arguments.caller not defined.  goog.base() cannot be used with strict mode code. See http://www.ecma-international.org/ecma-262/5.1/#sec-C");if("undefined"!==typeof d.superClass_){for(var e=Array(arguments.length-1),f=1;f<arguments.length;f++)e[f-1]=arguments[f];return d.superClass_.constructor.apply(a,e)}if("string"!=typeof b&&"symbol"!=typeof b)throw Error("method names provided to goog.base must be a string or a symbol");
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+COMPILED||(goog.global.COMPILED=COMPILED);goog.defineClass=function(a,b){var c=b.constructor,d=b.statics;c&&c!=Object.prototype.constructor||(c=function(){throw Error("cannot instantiate an interface (no constructor defined).");});c=goog.defineClass.createSealingConstructor_(c,a);a&&goog.inherits(c,a);delete b.constructor;delete b.statics;goog.defineClass.applyProperties_(c.prototype,b);null!=d&&(d instanceof Function?d(c):goog.defineClass.applyProperties_(c,d));return c};
+goog.defineClass.SEAL_CLASS_INSTANCES=goog.DEBUG;goog.defineClass.createSealingConstructor_=function(a,b){if(!goog.defineClass.SEAL_CLASS_INSTANCES)return a;var c=!goog.defineClass.isUnsealable_(b),d=function(){var b=a.apply(this,arguments)||this;b[goog.UID_PROPERTY_]=b[goog.UID_PROPERTY_];this.constructor===d&&c&&Object.seal instanceof Function&&Object.seal(b);return b};return d};goog.defineClass.isUnsealable_=function(a){return a&&a.prototype&&a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]};
+goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");goog.defineClass.applyProperties_=function(a,b){for(var c in b)Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c]);for(var d=0;d<goog.defineClass.OBJECT_PROTOTYPE_FIELDS_.length;d++)c=goog.defineClass.OBJECT_PROTOTYPE_FIELDS_[d],Object.prototype.hasOwnProperty.call(b,c)&&(a[c]=b[c])};
+goog.tagUnsealableClass=function(a){!COMPILED&&goog.defineClass.SEAL_CLASS_INSTANCES&&(a.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_]=!0)};goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_="goog_defineClass_legacy_unsealable";
+!COMPILED&&goog.DEPENDENCIES_ENABLED&&(goog.inHtmlDocument_=function(){var a=goog.global.document;return null!=a&&"write"in a},goog.isDocumentLoading_=function(){var a=goog.global.document;return a.attachEvent?"complete"!=a.readyState:"loading"==a.readyState},goog.findBasePath_=function(){if(goog.isDef(goog.global.CLOSURE_BASE_PATH)&&goog.isString(goog.global.CLOSURE_BASE_PATH))goog.basePath=goog.global.CLOSURE_BASE_PATH;else if(goog.inHtmlDocument_()){var a=goog.global.document,b=a.currentScript;
+a=b?[b]:a.getElementsByTagName("SCRIPT");for(b=a.length-1;0<=b;--b){var c=a[b].src,d=c.lastIndexOf("?");d=-1==d?c.length:d;if("base.js"==c.substr(d-7,7)){goog.basePath=c.substr(0,d-7);break}}}},goog.findBasePath_(),goog.Transpiler=function(){this.requiresTranspilation_=null},goog.Transpiler.prototype.createRequiresTranspilation_=function(){function a(a,b){d?c[a]=!0:b()?c[a]=!1:d=c[a]=!0}function b(a){try{return!!eval(a)}catch(g){return!1}}var c={es3:!1},d=!1,e=goog.global.navigator&&goog.global.navigator.userAgent?
+goog.global.navigator.userAgent:"";a("es5",function(){return b("[1,].length==1")});a("es6",function(){var a=e.match(/Edge\/(\d+)(\.\d)*/i);return a&&15>Number(a[1])?!1:b('(()=>{"use strict";class X{constructor(){if(new.target!=String)throw 1;this.x=42}}let q=Reflect.construct(X,[],String);if(q.x!=42||!(q instanceof String))throw 1;for(const a of[2,3]){if(a==2)continue;function f(z={a}){let a=0;return z.a}{function f(){return 0;}}return f()==3}})()')});a("es6-impl",function(){return!0});a("es7",function(){return b("2 ** 2 == 4")});
+a("es8",function(){return b("async () => 1, true")});a("es9",function(){return b("({...rest} = {}), true")});a("es_next",function(){return b("({...rest} = {}), true")});return c},goog.Transpiler.prototype.needsTranspile=function(a,b){if("always"==goog.TRANSPILE)return!0;if("never"==goog.TRANSPILE)return!1;this.requiresTranspilation_||(this.requiresTranspilation_=this.createRequiresTranspilation_());if(a in this.requiresTranspilation_)return this.requiresTranspilation_[a];throw Error("Unknown language mode: "+
+a);},goog.Transpiler.prototype.transpile=function(a,b){return goog.transpile_(a,b)},goog.transpiler_=new goog.Transpiler,goog.protectScriptTag_=function(a){return a.replace(/<\/(SCRIPT)/ig,"\\x3c/$1")},goog.DebugLoader_=function(){this.dependencies_={};this.idToPath_={};this.written_={};this.loadingDeps_=[];this.depsToLoad_=[];this.paused_=!1;this.factory_=new goog.DependencyFactory(goog.transpiler_);this.deferredCallbacks_={};this.deferredQueue_=[]},goog.DebugLoader_.prototype.bootstrap=function(a,
+b){function c(){d&&(goog.global.setTimeout(d,0),d=null)}var d=b;if(a.length){b=[];for(var e=0;e<a.length;e++){var f=this.getPathFromDeps_(a[e]);if(!f)throw Error("Unregonized namespace: "+a[e]);b.push(this.dependencies_[f])}f=goog.require;var g=0;for(e=0;e<a.length;e++)f(a[e]),b[e].onLoad(function(){++g==a.length&&c()})}else c()},goog.DebugLoader_.prototype.loadClosureDeps=function(){this.depsToLoad_.push(this.factory_.createDependency(goog.normalizePath_(goog.basePath+"deps.js"),"deps.js",[],[],
+{},!1));this.loadDeps_()},goog.DebugLoader_.prototype.requested=function(a,b){(a=this.getPathFromDeps_(a))&&(b||this.areDepsLoaded_(this.dependencies_[a].requires))&&(b=this.deferredCallbacks_[a])&&(delete this.deferredCallbacks_[a],b())},goog.DebugLoader_.prototype.setDependencyFactory=function(a){this.factory_=a},goog.DebugLoader_.prototype.load_=function(a){if(this.getPathFromDeps_(a)){var b=this,c=[],d=function(a){var e=b.getPathFromDeps_(a);if(!e)throw Error("Bad dependency path or symbol: "+
+a);if(!b.written_[e]){b.written_[e]=!0;a=b.dependencies_[e];for(e=0;e<a.requires.length;e++)goog.isProvided_(a.requires[e])||d(a.requires[e]);c.push(a)}};d(a);a=!!this.depsToLoad_.length;this.depsToLoad_=this.depsToLoad_.concat(c);this.paused_||a||this.loadDeps_()}else throw a="goog.require could not find: "+a,goog.logToConsole_(a),Error(a);},goog.DebugLoader_.prototype.loadDeps_=function(){for(var a=this,b=this.paused_;this.depsToLoad_.length&&!b;)(function(){var c=!1,d=a.depsToLoad_.shift(),e=!1;
+a.loading_(d);var f={pause:function(){if(c)throw Error("Cannot call pause after the call to load.");b=!0},resume:function(){c?a.resume_():b=!1},loaded:function(){if(e)throw Error("Double call to loaded.");e=!0;a.loaded_(d)},pending:function(){for(var b=[],c=0;c<a.loadingDeps_.length;c++)b.push(a.loadingDeps_[c]);return b},setModuleState:function(a,b){goog.moduleLoaderState_={path:a,type:b,moduleName:"",declareLegacyNamespace:!1}},registerEs6ModuleExports:function(a,b){goog.loadedModules_[a]={exports:b,
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+function(){this.paused_&&(this.paused_=!1,this.loadDeps_())},goog.DebugLoader_.prototype.loading_=function(a){this.loadingDeps_.push(a)},goog.DebugLoader_.prototype.loaded_=function(a){for(var b=0;b<this.loadingDeps_.length;b++)if(this.loadingDeps_[b]==a){this.loadingDeps_.splice(b,1);break}for(b=0;b<this.deferredQueue_.length;b++)if(this.deferredQueue_[b]==a.path){this.deferredQueue_.splice(b,1);break}if(this.loadingDeps_.length==this.deferredQueue_.length&&!this.depsToLoad_.length)for(;this.deferredQueue_.length;)this.requested(this.deferredQueue_.shift(),
+!0);a.loaded()},goog.DebugLoader_.prototype.areDepsLoaded_=function(a){for(var b=0;b<a.length;b++){var c=this.getPathFromDeps_(a[b]);if(!c||!(c in this.deferredCallbacks_||goog.isProvided_(a[b])))return!1}return!0},goog.DebugLoader_.prototype.getPathFromDeps_=function(a){return a in this.idToPath_?this.idToPath_[a]:a in this.dependencies_?a:null},goog.DebugLoader_.prototype.defer_=function(a,b){this.deferredCallbacks_[a.path]=b;this.deferredQueue_.push(a.path)},goog.LoadController=function(){},goog.LoadController.prototype.pause=
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+a.loaded():a.pause();else if(goog.inHtmlDocument_()){var b=goog.global.document;if("complete"==b.readyState&&!goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING){if(/\bdeps.js$/.test(this.path)){a.loaded();return}throw Error('Cannot write "'+this.path+'" after document load');}if(!goog.ENABLE_CHROME_APP_SAFE_SCRIPT_LOADING&&goog.isDocumentLoading_()){var c=goog.Dependency.registerCallback_(function(b){goog.DebugLoader_.IS_OLD_IE_&&"complete"!=b.readyState||(goog.Dependency.unregisterCallback_(c),a.loaded())});
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+c=this,d=goog.Dependency.registerCallback_(function(){goog.Dependency.unregisterCallback_(d);c.loadImpl_(a)});b.write('<script type="text/javascript">'+goog.protectScriptTag_('goog.Dependency.callback_("'+d+'");')+"\x3c/script>")}else this.loadImpl_(a)},goog.TransformedDependency.prototype.loadImpl_=function(a){function b(b){if(c.contents_){d&&a.setModuleState(c.path,goog.ModuleType.ES6);try{var e=c.contents_;c.contents_=null;b?goog.globalEval(e):goog.global.document.write('<script type="text/javascript">'+
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+!goog.isDocumentLoading_())}else a.pause()},goog.TransformedDependency.prototype.transform=function(a){},goog.TranspiledDependency=function(a,b,c,d,e,f){goog.TransformedDependency.call(this,a,b,c,d,e);this.transpiler=f},goog.inherits(goog.TranspiledDependency,goog.TransformedDependency),goog.TranspiledDependency.prototype.transform=function(a){return this.transpiler.transpile(a,this.path)},goog.GoogModuleDependency=function(a,b,c,d,e,f,g){goog.TransformedDependency.call(this,a,b,c,d,e);this.needsTranspile_=
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+"\n"},goog.DebugLoader_.IS_OLD_IE_=!(goog.global.atob||!goog.global.document||!goog.global.document.all),goog.DebugLoader_.prototype.addDependency=function(a,b,c,d){b=b||[];a=a.replace(/\\/g,"/");var e=goog.normalizePath_(goog.basePath+a);d&&"boolean"!==typeof d||(d=d?{module:goog.ModuleType.GOOG}:{});c=this.factory_.createDependency(e,a,b,c,d,goog.transpiler_.needsTranspile(d.lang||"es3",d.module));this.dependencies_[e]=c;for(c=0;c<b.length;c++)this.idToPath_[b[c]]=e;this.idToPath_[a]=e},goog.DependencyFactory=
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+goog.loadClosureDeps=function(){goog.debugLoader_.loadClosureDeps()},goog.setDependencyFactory=function(a){goog.debugLoader_.setDependencyFactory(a)},goog.global.CLOSURE_NO_DEPS||goog.debugLoader_.loadClosureDeps(),goog.bootstrap=function(a,b){goog.debugLoader_.bootstrap(a,b)});goog.debug={};goog.debug.Error=function(a){if(Error.captureStackTrace)Error.captureStackTrace(this,goog.debug.Error);else{var b=Error().stack;b&&(this.stack=b)}a&&(this.message=String(a));this.reportErrorToServer=!0};goog.inherits(goog.debug.Error,Error);goog.debug.Error.prototype.name="CustomError";goog.dom={};goog.dom.NodeType={ELEMENT:1,ATTRIBUTE:2,TEXT:3,CDATA_SECTION:4,ENTITY_REFERENCE:5,ENTITY:6,PROCESSING_INSTRUCTION:7,COMMENT:8,DOCUMENT:9,DOCUMENT_TYPE:10,DOCUMENT_FRAGMENT:11,NOTATION:12};goog.asserts={};goog.asserts.ENABLE_ASSERTS=goog.DEBUG;goog.asserts.AssertionError=function(a,b){goog.debug.Error.call(this,goog.asserts.subs_(a,b));this.messagePattern=a};goog.inherits(goog.asserts.AssertionError,goog.debug.Error);goog.asserts.AssertionError.prototype.name="AssertionError";goog.asserts.DEFAULT_ERROR_HANDLER=function(a){throw a;};goog.asserts.errorHandler_=goog.asserts.DEFAULT_ERROR_HANDLER;
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-goog.labs.userAgent.util.getUserAgent=function(){return goog.labs.userAgent.util.userAgent_};goog.labs.userAgent.util.matchUserAgent=function(a){var b=goog.labs.userAgent.util.getUserAgent();return goog.string.contains(b,a)};goog.labs.userAgent.util.matchUserAgentIgnoreCase=function(a){var b=goog.labs.userAgent.util.getUserAgent();return goog.string.caseInsensitiveContains(b,a)};
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-goog.labs.userAgent.browser.getIEVersion_=function(a){var b=/rv: *([\d\.]*)/.exec(a);if(b&&b[1])return b[1];b="";var c=/MSIE +([\d\.]+)/.exec(a);if(c&&c[1])if(a=/Trident\/(\d.\d)/.exec(a),"7.0"==c[1])if(a&&a[1])switch(a[1]){case "4.0":b="8.0";break;case "5.0":b="9.0";break;case "6.0":b="10.0";break;case "7.0":b="11.0"}else b="7.0";else b=c[1];return b};goog.labs.userAgent.engine={};goog.labs.userAgent.engine.isPresto=function(){return goog.labs.userAgent.util.matchUserAgent("Presto")};goog.labs.userAgent.engine.isTrident=function(){return goog.labs.userAgent.util.matchUserAgent("Trident")||goog.labs.userAgent.util.matchUserAgent("MSIE")};goog.labs.userAgent.engine.isEdge=function(){return goog.labs.userAgent.util.matchUserAgent("Edge")};
-goog.labs.userAgent.engine.isWebKit=function(){return goog.labs.userAgent.util.matchUserAgentIgnoreCase("WebKit")&&!goog.labs.userAgent.engine.isEdge()};goog.labs.userAgent.engine.isGecko=function(){return goog.labs.userAgent.util.matchUserAgent("Gecko")&&!goog.labs.userAgent.engine.isWebKit()&&!goog.labs.userAgent.engine.isTrident()&&!goog.labs.userAgent.engine.isEdge()};
-goog.labs.userAgent.engine.getVersion=function(){var a=goog.labs.userAgent.util.getUserAgent();if(a){a=goog.labs.userAgent.util.extractVersionTuples(a);var b=goog.labs.userAgent.engine.getEngineTuple_(a);if(b)return"Gecko"==b[0]?goog.labs.userAgent.engine.getVersionForKey_(a,"Firefox"):b[1];a=a[0];var c;if(a&&(c=a[2])&&(c=/Trident\/([^\s;]+)/.exec(c)))return c[1]}return""};
-goog.labs.userAgent.engine.getEngineTuple_=function(a){if(!goog.labs.userAgent.engine.isEdge())return a[1];for(var b=0;b<a.length;b++){var c=a[b];if("Edge"==c[0])return c}};goog.labs.userAgent.engine.isVersionOrHigher=function(a){return 0<=goog.string.compareVersions(goog.labs.userAgent.engine.getVersion(),a)};goog.labs.userAgent.engine.getVersionForKey_=function(a,b){return(a=goog.array.find(a,function(a){return b==a[0]}))&&a[1]||""};goog.labs.userAgent.platform={};goog.labs.userAgent.platform.isAndroid=function(){return goog.labs.userAgent.util.matchUserAgent("Android")};goog.labs.userAgent.platform.isIpod=function(){return goog.labs.userAgent.util.matchUserAgent("iPod")};goog.labs.userAgent.platform.isIphone=function(){return goog.labs.userAgent.util.matchUserAgent("iPhone")&&!goog.labs.userAgent.util.matchUserAgent("iPod")&&!goog.labs.userAgent.util.matchUserAgent("iPad")};goog.labs.userAgent.platform.isIpad=function(){return goog.labs.userAgent.util.matchUserAgent("iPad")};
-goog.labs.userAgent.platform.isIos=function(){return goog.labs.userAgent.platform.isIphone()||goog.labs.userAgent.platform.isIpad()||goog.labs.userAgent.platform.isIpod()};goog.labs.userAgent.platform.isMacintosh=function(){return goog.labs.userAgent.util.matchUserAgent("Macintosh")};goog.labs.userAgent.platform.isLinux=function(){return goog.labs.userAgent.util.matchUserAgent("Linux")};goog.labs.userAgent.platform.isWindows=function(){return goog.labs.userAgent.util.matchUserAgent("Windows")};
-goog.labs.userAgent.platform.isChromeOS=function(){return goog.labs.userAgent.util.matchUserAgent("CrOS")};goog.labs.userAgent.platform.isChromecast=function(){return goog.labs.userAgent.util.matchUserAgent("CrKey")};
-goog.labs.userAgent.platform.getVersion=function(){var a=goog.labs.userAgent.util.getUserAgent(),b="";goog.labs.userAgent.platform.isWindows()?(b=/Windows (?:NT|Phone) ([0-9.]+)/,b=(a=b.exec(a))?a[1]:"0.0"):goog.labs.userAgent.platform.isIos()?(b=/(?:iPhone|iPod|iPad|CPU)\s+OS\s+(\S+)/,b=(a=b.exec(a))&&a[1].replace(/_/g,".")):goog.labs.userAgent.platform.isMacintosh()?(b=/Mac OS X ([0-9_.]+)/,b=(a=b.exec(a))?a[1].replace(/_/g,"."):"10"):goog.labs.userAgent.platform.isAndroid()?(b=/Android\s+([^\);]+)(\)|;)/,
-b=(a=b.exec(a))&&a[1]):goog.labs.userAgent.platform.isChromeOS()&&(b=/(?:CrOS\s+(?:i686|x86_64)\s+([0-9.]+))/,b=(a=b.exec(a))&&a[1]);return b||""};goog.labs.userAgent.platform.isVersionOrHigher=function(a){return 0<=goog.string.compareVersions(goog.labs.userAgent.platform.getVersion(),a)};goog.reflect={};goog.reflect.object=function(a,b){return b};goog.reflect.objectProperty=function(a,b){return a};goog.reflect.sinkValue=function(a){goog.reflect.sinkValue[" "](a);return a};goog.reflect.sinkValue[" "]=goog.nullFunction;goog.reflect.canAccessProperty=function(a,b){try{return goog.reflect.sinkValue(a[b]),!0}catch(c){}return!1};goog.reflect.cache=function(a,b,c,d){d=d?d(b):b;return Object.prototype.hasOwnProperty.call(a,d)?a[d]:a[d]=c(b)};goog.userAgent={};goog.userAgent.ASSUME_IE=!1;goog.userAgent.ASSUME_EDGE=!1;goog.userAgent.ASSUME_GECKO=!1;goog.userAgent.ASSUME_WEBKIT=!1;goog.userAgent.ASSUME_MOBILE_WEBKIT=!1;goog.userAgent.ASSUME_OPERA=!1;goog.userAgent.ASSUME_ANY_VERSION=!1;goog.userAgent.BROWSER_KNOWN_=goog.userAgent.ASSUME_IE||goog.userAgent.ASSUME_EDGE||goog.userAgent.ASSUME_GECKO||goog.userAgent.ASSUME_MOBILE_WEBKIT||goog.userAgent.ASSUME_WEBKIT||goog.userAgent.ASSUME_OPERA;goog.userAgent.getUserAgentString=function(){return goog.labs.userAgent.util.getUserAgent()};
-goog.userAgent.getNavigator=function(){return goog.global.navigator||null};goog.userAgent.OPERA=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_OPERA:goog.labs.userAgent.browser.isOpera();goog.userAgent.IE=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_IE:goog.labs.userAgent.browser.isIE();goog.userAgent.EDGE=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_EDGE:goog.labs.userAgent.engine.isEdge();goog.userAgent.EDGE_OR_IE=goog.userAgent.EDGE||goog.userAgent.IE;
-goog.userAgent.GECKO=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_GECKO:goog.labs.userAgent.engine.isGecko();goog.userAgent.WEBKIT=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_WEBKIT||goog.userAgent.ASSUME_MOBILE_WEBKIT:goog.labs.userAgent.engine.isWebKit();goog.userAgent.isMobile_=function(){return goog.userAgent.WEBKIT&&goog.labs.userAgent.util.matchUserAgent("Mobile")};goog.userAgent.MOBILE=goog.userAgent.ASSUME_MOBILE_WEBKIT||goog.userAgent.isMobile_();goog.userAgent.SAFARI=goog.userAgent.WEBKIT;
-goog.userAgent.determinePlatform_=function(){var a=goog.userAgent.getNavigator();return a&&a.platform||""};goog.userAgent.PLATFORM=goog.userAgent.determinePlatform_();goog.userAgent.ASSUME_MAC=!1;goog.userAgent.ASSUME_WINDOWS=!1;goog.userAgent.ASSUME_LINUX=!1;goog.userAgent.ASSUME_X11=!1;goog.userAgent.ASSUME_ANDROID=!1;goog.userAgent.ASSUME_IPHONE=!1;goog.userAgent.ASSUME_IPAD=!1;goog.userAgent.ASSUME_IPOD=!1;
-goog.userAgent.PLATFORM_KNOWN_=goog.userAgent.ASSUME_MAC||goog.userAgent.ASSUME_WINDOWS||goog.userAgent.ASSUME_LINUX||goog.userAgent.ASSUME_X11||goog.userAgent.ASSUME_ANDROID||goog.userAgent.ASSUME_IPHONE||goog.userAgent.ASSUME_IPAD||goog.userAgent.ASSUME_IPOD;goog.userAgent.MAC=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_MAC:goog.labs.userAgent.platform.isMacintosh();goog.userAgent.WINDOWS=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_WINDOWS:goog.labs.userAgent.platform.isWindows();
-goog.userAgent.isLegacyLinux_=function(){return goog.labs.userAgent.platform.isLinux()||goog.labs.userAgent.platform.isChromeOS()};goog.userAgent.LINUX=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_LINUX:goog.userAgent.isLegacyLinux_();goog.userAgent.isX11_=function(){var a=goog.userAgent.getNavigator();return!!a&&goog.string.contains(a.appVersion||"","X11")};goog.userAgent.X11=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_X11:goog.userAgent.isX11_();
-goog.userAgent.ANDROID=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_ANDROID:goog.labs.userAgent.platform.isAndroid();goog.userAgent.IPHONE=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPHONE:goog.labs.userAgent.platform.isIphone();goog.userAgent.IPAD=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPAD:goog.labs.userAgent.platform.isIpad();goog.userAgent.IPOD=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPOD:goog.labs.userAgent.platform.isIpod();
-goog.userAgent.IOS=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPHONE||goog.userAgent.ASSUME_IPAD||goog.userAgent.ASSUME_IPOD:goog.labs.userAgent.platform.isIos();goog.userAgent.determineVersion_=function(){var a="",b=goog.userAgent.getVersionRegexResult_();b&&(a=b?b[1]:"");return goog.userAgent.IE&&(b=goog.userAgent.getDocumentMode_(),null!=b&&b>parseFloat(a))?String(b):a};
-goog.userAgent.getVersionRegexResult_=function(){var a=goog.userAgent.getUserAgentString();if(goog.userAgent.GECKO)return/rv:([^\);]+)(\)|;)/.exec(a);if(goog.userAgent.EDGE)return/Edge\/([\d\.]+)/.exec(a);if(goog.userAgent.IE)return/\b(?:MSIE|rv)[: ]([^\);]+)(\)|;)/.exec(a);if(goog.userAgent.WEBKIT)return/WebKit\/(\S+)/.exec(a);if(goog.userAgent.OPERA)return/(?:Version)[ \/]?(\S+)/.exec(a)};goog.userAgent.getDocumentMode_=function(){var a=goog.global.document;return a?a.documentMode:void 0};
-goog.userAgent.VERSION=goog.userAgent.determineVersion_();goog.userAgent.compare=function(a,b){return goog.string.compareVersions(a,b)};goog.userAgent.isVersionOrHigherCache_={};goog.userAgent.isVersionOrHigher=function(a){return goog.userAgent.ASSUME_ANY_VERSION||goog.reflect.cache(goog.userAgent.isVersionOrHigherCache_,a,function(){return 0<=goog.string.compareVersions(goog.userAgent.VERSION,a)})};goog.userAgent.isVersion=goog.userAgent.isVersionOrHigher;
-goog.userAgent.isDocumentModeOrHigher=function(a){return Number(goog.userAgent.DOCUMENT_MODE)>=a};goog.userAgent.isDocumentMode=goog.userAgent.isDocumentModeOrHigher;goog.userAgent.DOCUMENT_MODE=function(){var a=goog.global.document,b=goog.userAgent.getDocumentMode_();if(a&&goog.userAgent.IE)return b||("CSS1Compat"==a.compatMode?parseInt(goog.userAgent.VERSION,10):5)}();goog.Thenable=function(){};goog.Thenable.prototype.then=function(a,b,c){};goog.Thenable.IMPLEMENTED_BY_PROP="$goog_Thenable";goog.Thenable.addImplementation=function(a){a.prototype.then=a.prototype.then;COMPILED?a.prototype[goog.Thenable.IMPLEMENTED_BY_PROP]=!0:a.prototype.$goog_Thenable=!0};goog.Thenable.isImplementedBy=function(a){if(!a)return!1;try{return COMPILED?!!a[goog.Thenable.IMPLEMENTED_BY_PROP]:!!a.$goog_Thenable}catch(b){return!1}};goog.async={};goog.async.FreeList=function(a,b,c){this.limit_=c;this.create_=a;this.reset_=b;this.occupants_=0;this.head_=null};goog.async.FreeList.prototype.get=function(){if(0<this.occupants_){this.occupants_--;var a=this.head_;this.head_=a.next;a.next=null}else a=this.create_();return a};goog.async.FreeList.prototype.put=function(a){this.reset_(a);this.occupants_<this.limit_&&(this.occupants_++,a.next=this.head_,this.head_=a)};goog.async.FreeList.prototype.occupants=function(){return this.occupants_};goog.async.WorkQueue=function(){this.workTail_=this.workHead_=null};goog.async.WorkQueue.DEFAULT_MAX_UNUSED=100;goog.async.WorkQueue.freelist_=new goog.async.FreeList(function(){return new goog.async.WorkItem},function(a){a.reset()},goog.async.WorkQueue.DEFAULT_MAX_UNUSED);goog.async.WorkQueue.prototype.add=function(a,b){var c=this.getUnusedItem_();c.set(a,b);this.workTail_?this.workTail_.next=c:(goog.asserts.assert(!this.workHead_),this.workHead_=c);this.workTail_=c};
+goog.string.editDistance=function(a,b){var c=[],d=[];if(a==b)return 0;if(!a.length||!b.length)return Math.max(a.length,b.length);for(var e=0;e<b.length+1;e++)c[e]=e;for(e=0;e<a.length;e++){d[0]=e+1;for(var f=0;f<b.length;f++)d[f+1]=Math.min(d[f]+1,c[f+1]+1,c[f]+Number(a[e]!=b[f]));for(f=0;f<c.length;f++)c[f]=d[f]}return d[b.length]};goog.Thenable=function(){};goog.Thenable.prototype.then=function(a,b,c){};goog.Thenable.IMPLEMENTED_BY_PROP="$goog_Thenable";goog.Thenable.addImplementation=function(a){a.prototype.then=a.prototype.then;COMPILED?a.prototype[goog.Thenable.IMPLEMENTED_BY_PROP]=!0:a.prototype.$goog_Thenable=!0};goog.Thenable.isImplementedBy=function(a){if(!a)return!1;try{return COMPILED?!!a[goog.Thenable.IMPLEMENTED_BY_PROP]:!!a.$goog_Thenable}catch(b){return!1}};goog.async={};goog.async.FreeList=function(a,b,c){this.limit_=c;this.create_=a;this.reset_=b;this.occupants_=0;this.head_=null};goog.async.FreeList.prototype.get=function(){if(0<this.occupants_){this.occupants_--;var a=this.head_;this.head_=a.next;a.next=null}else a=this.create_();return a};goog.async.FreeList.prototype.put=function(a){this.reset_(a);this.occupants_<this.limit_&&(this.occupants_++,a.next=this.head_,this.head_=a)};goog.async.FreeList.prototype.occupants=function(){return this.occupants_};goog.async.WorkQueue=function(){this.workTail_=this.workHead_=null};goog.async.WorkQueue.DEFAULT_MAX_UNUSED=100;goog.async.WorkQueue.freelist_=new goog.async.FreeList(function(){return new goog.async.WorkItem},function(a){a.reset()},goog.async.WorkQueue.DEFAULT_MAX_UNUSED);goog.async.WorkQueue.prototype.add=function(a,b){var c=this.getUnusedItem_();c.set(a,b);this.workTail_?this.workTail_.next=c:(goog.asserts.assert(!this.workHead_),this.workHead_=c);this.workTail_=c};
 goog.async.WorkQueue.prototype.remove=function(){var a=null;this.workHead_&&(a=this.workHead_,this.workHead_=this.workHead_.next,this.workHead_||(this.workTail_=null),a.next=null);return a};goog.async.WorkQueue.prototype.returnUnused=function(a){goog.async.WorkQueue.freelist_.put(a)};goog.async.WorkQueue.prototype.getUnusedItem_=function(){return goog.async.WorkQueue.freelist_.get()};goog.async.WorkItem=function(){this.next=this.scope=this.fn=null};
 goog.async.WorkItem.prototype.set=function(a,b){this.fn=a;this.scope=b;this.next=null};goog.async.WorkItem.prototype.reset=function(){this.next=this.scope=this.fn=null};goog.debug.entryPointRegistry={};goog.debug.EntryPointMonitor=function(){};goog.debug.entryPointRegistry.refList_=[];goog.debug.entryPointRegistry.monitors_=[];goog.debug.entryPointRegistry.monitorsMayExist_=!1;goog.debug.entryPointRegistry.register=function(a){goog.debug.entryPointRegistry.refList_[goog.debug.entryPointRegistry.refList_.length]=a;if(goog.debug.entryPointRegistry.monitorsMayExist_)for(var b=goog.debug.entryPointRegistry.monitors_,c=0;c<b.length;c++)a(goog.bind(b[c].wrap,b[c]))};
 goog.debug.entryPointRegistry.monitorAll=function(a){goog.debug.entryPointRegistry.monitorsMayExist_=!0;for(var b=goog.bind(a.wrap,a),c=0;c<goog.debug.entryPointRegistry.refList_.length;c++)goog.debug.entryPointRegistry.refList_[c](b);goog.debug.entryPointRegistry.monitors_.push(a)};
@@ -178,11 +158,33 @@ goog.functions.lock=function(a,b){b=b||0;return function(){return a.apply(this,A
 goog.functions.equalTo=function(a,b){return function(c){return b?a==c:a===c}};goog.functions.compose=function(a,b){var c=arguments,d=c.length;return function(){var a;d&&(a=c[d-1].apply(this,arguments));for(var b=d-2;0<=b;b--)a=c[b].call(this,a);return a}};goog.functions.sequence=function(a){var b=arguments,c=b.length;return function(){for(var a,e=0;e<c;e++)a=b[e].apply(this,arguments);return a}};
 goog.functions.and=function(a){var b=arguments,c=b.length;return function(){for(var a=0;a<c;a++)if(!b[a].apply(this,arguments))return!1;return!0}};goog.functions.or=function(a){var b=arguments,c=b.length;return function(){for(var a=0;a<c;a++)if(b[a].apply(this,arguments))return!0;return!1}};goog.functions.not=function(a){return function(){return!a.apply(this,arguments)}};
 goog.functions.create=function(a,b){var c=function(){};c.prototype=a.prototype;c=new c;a.apply(c,Array.prototype.slice.call(arguments,1));return c};goog.functions.CACHE_RETURN_VALUE=!0;goog.functions.cacheReturnValue=function(a){var b=!1,c;return function(){if(!goog.functions.CACHE_RETURN_VALUE)return a();b||(c=a(),b=!0);return c}};goog.functions.once=function(a){var b=a;return function(){if(b){var a=b;b=null;a()}}};
-goog.functions.debounce=function(a,b,c){var d=0;return function(e){goog.global.clearTimeout(d);var f=arguments;d=goog.global.setTimeout(function(){a.apply(c,f)},b)}};goog.functions.throttle=function(a,b,c){var d=0,e=!1,f=[],g=function(){d=0;e&&(e=!1,h())},h=function(){d=goog.global.setTimeout(g,b);a.apply(c,f)};return function(a){f=arguments;d?e=!0:h()}};goog.functions.rateLimit=function(a,b,c){var d=0,e=function(){d=0};return function(f){d||(d=goog.global.setTimeout(e,b),a.apply(c,arguments))}};goog.async.throwException=function(a){goog.global.setTimeout(function(){throw a;},0)};goog.async.nextTick=function(a,b,c){var d=a;b&&(d=goog.bind(a,b));d=goog.async.nextTick.wrapCallback_(d);goog.isFunction(goog.global.setImmediate)&&(c||goog.async.nextTick.useSetImmediate_())?goog.global.setImmediate(d):(goog.async.nextTick.setImmediate_||(goog.async.nextTick.setImmediate_=goog.async.nextTick.getSetImmediateEmulator_()),goog.async.nextTick.setImmediate_(d))};
+goog.functions.debounce=function(a,b,c){var d=0;return function(e){goog.global.clearTimeout(d);var f=arguments;d=goog.global.setTimeout(function(){a.apply(c,f)},b)}};goog.functions.throttle=function(a,b,c){var d=0,e=!1,f=[],g=function(){d=0;e&&(e=!1,h())},h=function(){d=goog.global.setTimeout(g,b);a.apply(c,f)};return function(a){f=arguments;d?e=!0:h()}};goog.functions.rateLimit=function(a,b,c){var d=0,e=function(){d=0};return function(f){d||(d=goog.global.setTimeout(e,b),a.apply(c,arguments))}};goog.labs={};goog.labs.userAgent={};goog.labs.userAgent.util={};goog.labs.userAgent.util.getNativeUserAgentString_=function(){var a=goog.labs.userAgent.util.getNavigator_();return a&&(a=a.userAgent)?a:""};goog.labs.userAgent.util.getNavigator_=function(){return goog.global.navigator};goog.labs.userAgent.util.userAgent_=goog.labs.userAgent.util.getNativeUserAgentString_();goog.labs.userAgent.util.setUserAgent=function(a){goog.labs.userAgent.util.userAgent_=a||goog.labs.userAgent.util.getNativeUserAgentString_()};
+goog.labs.userAgent.util.getUserAgent=function(){return goog.labs.userAgent.util.userAgent_};goog.labs.userAgent.util.matchUserAgent=function(a){var b=goog.labs.userAgent.util.getUserAgent();return goog.string.contains(b,a)};goog.labs.userAgent.util.matchUserAgentIgnoreCase=function(a){var b=goog.labs.userAgent.util.getUserAgent();return goog.string.caseInsensitiveContains(b,a)};
+goog.labs.userAgent.util.extractVersionTuples=function(a){for(var b=/(\w[\w ]+)\/([^\s]+)\s*(?:\((.*?)\))?/g,c=[],d;d=b.exec(a);)c.push([d[1],d[2],d[3]||void 0]);return c};goog.object={};goog.object.is=function(a,b){return a===b?0!==a||1/a===1/b:a!==a&&b!==b};goog.object.forEach=function(a,b,c){for(var d in a)b.call(c,a[d],d,a)};goog.object.filter=function(a,b,c){var d={},e;for(e in a)b.call(c,a[e],e,a)&&(d[e]=a[e]);return d};goog.object.map=function(a,b,c){var d={},e;for(e in a)d[e]=b.call(c,a[e],e,a);return d};goog.object.some=function(a,b,c){for(var d in a)if(b.call(c,a[d],d,a))return!0;return!1};
+goog.object.every=function(a,b,c){for(var d in a)if(!b.call(c,a[d],d,a))return!1;return!0};goog.object.getCount=function(a){var b=0,c;for(c in a)b++;return b};goog.object.getAnyKey=function(a){for(var b in a)return b};goog.object.getAnyValue=function(a){for(var b in a)return a[b]};goog.object.contains=function(a,b){return goog.object.containsValue(a,b)};goog.object.getValues=function(a){var b=[],c=0,d;for(d in a)b[c++]=a[d];return b};
+goog.object.getKeys=function(a){var b=[],c=0,d;for(d in a)b[c++]=d;return b};goog.object.getValueByKeys=function(a,b){var c=goog.isArrayLike(b),d=c?b:arguments;for(c=c?0:1;c<d.length;c++){if(null==a)return;a=a[d[c]]}return a};goog.object.containsKey=function(a,b){return null!==a&&b in a};goog.object.containsValue=function(a,b){for(var c in a)if(a[c]==b)return!0;return!1};goog.object.findKey=function(a,b,c){for(var d in a)if(b.call(c,a[d],d,a))return d};
+goog.object.findValue=function(a,b,c){return(b=goog.object.findKey(a,b,c))&&a[b]};goog.object.isEmpty=function(a){for(var b in a)return!1;return!0};goog.object.clear=function(a){for(var b in a)delete a[b]};goog.object.remove=function(a,b){var c;(c=b in a)&&delete a[b];return c};goog.object.add=function(a,b,c){if(null!==a&&b in a)throw Error('The object already contains the key "'+b+'"');goog.object.set(a,b,c)};goog.object.get=function(a,b,c){return null!==a&&b in a?a[b]:c};
+goog.object.set=function(a,b,c){a[b]=c};goog.object.setIfUndefined=function(a,b,c){return b in a?a[b]:a[b]=c};goog.object.setWithReturnValueIfNotSet=function(a,b,c){if(b in a)return a[b];c=c();return a[b]=c};goog.object.equals=function(a,b){for(var c in a)if(!(c in b)||a[c]!==b[c])return!1;for(c in b)if(!(c in a))return!1;return!0};goog.object.clone=function(a){var b={},c;for(c in a)b[c]=a[c];return b};
+goog.object.unsafeClone=function(a){var b=goog.typeOf(a);if("object"==b||"array"==b){if(goog.isFunction(a.clone))return a.clone();b="array"==b?[]:{};for(var c in a)b[c]=goog.object.unsafeClone(a[c]);return b}return a};goog.object.transpose=function(a){var b={},c;for(c in a)b[a[c]]=c;return b};goog.object.PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
+goog.object.extend=function(a,b){for(var c,d,e=1;e<arguments.length;e++){d=arguments[e];for(c in d)a[c]=d[c];for(var f=0;f<goog.object.PROTOTYPE_FIELDS_.length;f++)c=goog.object.PROTOTYPE_FIELDS_[f],Object.prototype.hasOwnProperty.call(d,c)&&(a[c]=d[c])}};
+goog.object.create=function(a){var b=arguments.length;if(1==b&&goog.isArray(arguments[0]))return goog.object.create.apply(null,arguments[0]);if(b%2)throw Error("Uneven number of arguments");for(var c={},d=0;d<b;d+=2)c[arguments[d]]=arguments[d+1];return c};goog.object.createSet=function(a){var b=arguments.length;if(1==b&&goog.isArray(arguments[0]))return goog.object.createSet.apply(null,arguments[0]);for(var c={},d=0;d<b;d++)c[arguments[d]]=!0;return c};
+goog.object.createImmutableView=function(a){var b=a;Object.isFrozen&&!Object.isFrozen(a)&&(b=Object.create(a),Object.freeze(b));return b};goog.object.isImmutableView=function(a){return!!Object.isFrozen&&Object.isFrozen(a)};
+goog.object.getAllPropertyNames=function(a,b,c){if(!a)return[];if(!Object.getOwnPropertyNames||!Object.getPrototypeOf)return goog.object.getKeys(a);for(var d={};a&&(a!==Object.prototype||b)&&(a!==Function.prototype||c);){for(var e=Object.getOwnPropertyNames(a),f=0;f<e.length;f++)d[e[f]]=!0;a=Object.getPrototypeOf(a)}return goog.object.getKeys(d)};goog.labs.userAgent.browser={};goog.labs.userAgent.browser.matchOpera_=function(){return goog.labs.userAgent.util.matchUserAgent("Opera")};goog.labs.userAgent.browser.matchIE_=function(){return goog.labs.userAgent.util.matchUserAgent("Trident")||goog.labs.userAgent.util.matchUserAgent("MSIE")};goog.labs.userAgent.browser.matchEdge_=function(){return goog.labs.userAgent.util.matchUserAgent("Edge")};goog.labs.userAgent.browser.matchFirefox_=function(){return goog.labs.userAgent.util.matchUserAgent("Firefox")};
+goog.labs.userAgent.browser.matchSafari_=function(){return goog.labs.userAgent.util.matchUserAgent("Safari")&&!(goog.labs.userAgent.browser.matchChrome_()||goog.labs.userAgent.browser.matchCoast_()||goog.labs.userAgent.browser.matchOpera_()||goog.labs.userAgent.browser.matchEdge_()||goog.labs.userAgent.browser.isSilk()||goog.labs.userAgent.util.matchUserAgent("Android"))};goog.labs.userAgent.browser.matchCoast_=function(){return goog.labs.userAgent.util.matchUserAgent("Coast")};
+goog.labs.userAgent.browser.matchIosWebview_=function(){return(goog.labs.userAgent.util.matchUserAgent("iPad")||goog.labs.userAgent.util.matchUserAgent("iPhone"))&&!goog.labs.userAgent.browser.matchSafari_()&&!goog.labs.userAgent.browser.matchChrome_()&&!goog.labs.userAgent.browser.matchCoast_()&&goog.labs.userAgent.util.matchUserAgent("AppleWebKit")};
+goog.labs.userAgent.browser.matchChrome_=function(){return(goog.labs.userAgent.util.matchUserAgent("Chrome")||goog.labs.userAgent.util.matchUserAgent("CriOS"))&&!goog.labs.userAgent.browser.matchEdge_()};goog.labs.userAgent.browser.matchAndroidBrowser_=function(){return goog.labs.userAgent.util.matchUserAgent("Android")&&!(goog.labs.userAgent.browser.isChrome()||goog.labs.userAgent.browser.isFirefox()||goog.labs.userAgent.browser.isOpera()||goog.labs.userAgent.browser.isSilk())};
+goog.labs.userAgent.browser.isOpera=goog.labs.userAgent.browser.matchOpera_;goog.labs.userAgent.browser.isIE=goog.labs.userAgent.browser.matchIE_;goog.labs.userAgent.browser.isEdge=goog.labs.userAgent.browser.matchEdge_;goog.labs.userAgent.browser.isFirefox=goog.labs.userAgent.browser.matchFirefox_;goog.labs.userAgent.browser.isSafari=goog.labs.userAgent.browser.matchSafari_;goog.labs.userAgent.browser.isCoast=goog.labs.userAgent.browser.matchCoast_;goog.labs.userAgent.browser.isIosWebview=goog.labs.userAgent.browser.matchIosWebview_;
+goog.labs.userAgent.browser.isChrome=goog.labs.userAgent.browser.matchChrome_;goog.labs.userAgent.browser.isAndroidBrowser=goog.labs.userAgent.browser.matchAndroidBrowser_;goog.labs.userAgent.browser.isSilk=function(){return goog.labs.userAgent.util.matchUserAgent("Silk")};
+goog.labs.userAgent.browser.getVersion=function(){function a(a){a=goog.array.find(a,d);return c[a]||""}var b=goog.labs.userAgent.util.getUserAgent();if(goog.labs.userAgent.browser.isIE())return goog.labs.userAgent.browser.getIEVersion_(b);b=goog.labs.userAgent.util.extractVersionTuples(b);var c={};goog.array.forEach(b,function(a){c[a[0]]=a[1]});var d=goog.partial(goog.object.containsKey,c);return goog.labs.userAgent.browser.isOpera()?a(["Version","Opera"]):goog.labs.userAgent.browser.isEdge()?a(["Edge"]):
+goog.labs.userAgent.browser.isChrome()?a(["Chrome","CriOS"]):(b=b[2])&&b[1]||""};goog.labs.userAgent.browser.isVersionOrHigher=function(a){return 0<=goog.string.compareVersions(goog.labs.userAgent.browser.getVersion(),a)};
+goog.labs.userAgent.browser.getIEVersion_=function(a){var b=/rv: *([\d\.]*)/.exec(a);if(b&&b[1])return b[1];b="";var c=/MSIE +([\d\.]+)/.exec(a);if(c&&c[1])if(a=/Trident\/(\d.\d)/.exec(a),"7.0"==c[1])if(a&&a[1])switch(a[1]){case "4.0":b="8.0";break;case "5.0":b="9.0";break;case "6.0":b="10.0";break;case "7.0":b="11.0"}else b="7.0";else b=c[1];return b};goog.labs.userAgent.engine={};goog.labs.userAgent.engine.isPresto=function(){return goog.labs.userAgent.util.matchUserAgent("Presto")};goog.labs.userAgent.engine.isTrident=function(){return goog.labs.userAgent.util.matchUserAgent("Trident")||goog.labs.userAgent.util.matchUserAgent("MSIE")};goog.labs.userAgent.engine.isEdge=function(){return goog.labs.userAgent.util.matchUserAgent("Edge")};
+goog.labs.userAgent.engine.isWebKit=function(){return goog.labs.userAgent.util.matchUserAgentIgnoreCase("WebKit")&&!goog.labs.userAgent.engine.isEdge()};goog.labs.userAgent.engine.isGecko=function(){return goog.labs.userAgent.util.matchUserAgent("Gecko")&&!goog.labs.userAgent.engine.isWebKit()&&!goog.labs.userAgent.engine.isTrident()&&!goog.labs.userAgent.engine.isEdge()};
+goog.labs.userAgent.engine.getVersion=function(){var a=goog.labs.userAgent.util.getUserAgent();if(a){a=goog.labs.userAgent.util.extractVersionTuples(a);var b=goog.labs.userAgent.engine.getEngineTuple_(a);if(b)return"Gecko"==b[0]?goog.labs.userAgent.engine.getVersionForKey_(a,"Firefox"):b[1];a=a[0];var c;if(a&&(c=a[2])&&(c=/Trident\/([^\s;]+)/.exec(c)))return c[1]}return""};
+goog.labs.userAgent.engine.getEngineTuple_=function(a){if(!goog.labs.userAgent.engine.isEdge())return a[1];for(var b=0;b<a.length;b++){var c=a[b];if("Edge"==c[0])return c}};goog.labs.userAgent.engine.isVersionOrHigher=function(a){return 0<=goog.string.compareVersions(goog.labs.userAgent.engine.getVersion(),a)};goog.labs.userAgent.engine.getVersionForKey_=function(a,b){return(a=goog.array.find(a,function(a){return b==a[0]}))&&a[1]||""};goog.async.throwException=function(a){goog.global.setTimeout(function(){throw a;},0)};goog.async.nextTick=function(a,b,c){var d=a;b&&(d=goog.bind(a,b));d=goog.async.nextTick.wrapCallback_(d);goog.isFunction(goog.global.setImmediate)&&(c||goog.async.nextTick.useSetImmediate_())?goog.global.setImmediate(d):(goog.async.nextTick.setImmediate_||(goog.async.nextTick.setImmediate_=goog.async.nextTick.getSetImmediateEmulator_()),goog.async.nextTick.setImmediate_(d))};
 goog.async.nextTick.useSetImmediate_=function(){return goog.global.Window&&goog.global.Window.prototype&&!goog.labs.userAgent.browser.isEdge()&&goog.global.Window.prototype.setImmediate==goog.global.setImmediate?!1:!0};
 goog.async.nextTick.getSetImmediateEmulator_=function(){var a=goog.global.MessageChannel;"undefined"===typeof a&&"undefined"!==typeof window&&window.postMessage&&window.addEventListener&&!goog.labs.userAgent.engine.isPresto()&&(a=function(){var a=document.createElement("IFRAME");a.style.display="none";a.src="";document.documentElement.appendChild(a);var b=a.contentWindow;a=b.document;a.open();a.write("");a.close();var c="callImmediate"+Math.random(),d="file:"==b.location.protocol?"*":b.location.protocol+
 "//"+b.location.host;a=goog.bind(function(a){if(("*"==d||a.origin==d)&&a.data==c)this.port1.onmessage()},this);b.addEventListener("message",a,!1);this.port1={};this.port2={postMessage:function(){b.postMessage(c,d)}}});if("undefined"!==typeof a&&!goog.labs.userAgent.browser.isIE()){var b=new a,c={},d=c;b.port1.onmessage=function(){if(goog.isDef(c.next)){c=c.next;var a=c.cb;c.cb=null;a()}};return function(a){d.next={cb:a};d=d.next;b.port2.postMessage(0)}}return"undefined"!==typeof document&&"onreadystatechange"in
-document.createElement("SCRIPT")?function(a){var b=document.createElement("SCRIPT");b.onreadystatechange=function(){b.onreadystatechange=null;b.parentNode.removeChild(b);b=null;a();a=null};document.documentElement.appendChild(b)}:function(a){goog.global.setTimeout(a,0)}};goog.async.nextTick.wrapCallback_=goog.functions.identity;goog.debug.entryPointRegistry.register(function(a){goog.async.nextTick.wrapCallback_=a});goog.async.run=function(a,b){goog.async.run.schedule_||goog.async.run.initializeRunner_();goog.async.run.workQueueScheduled_||(goog.async.run.schedule_(),goog.async.run.workQueueScheduled_=!0);goog.async.run.workQueue_.add(a,b)};goog.async.run.initializeRunner_=function(){if(-1!=String(goog.global.Promise).indexOf("[native code]")){var a=goog.global.Promise.resolve(void 0);goog.async.run.schedule_=function(){a.then(goog.async.run.processWorkQueue)}}else goog.async.run.schedule_=function(){goog.async.nextTick(goog.async.run.processWorkQueue)}};
+document.createElement("SCRIPT")?function(a){var b=document.createElement("SCRIPT");b.onreadystatechange=function(){b.onreadystatechange=null;b.parentNode.removeChild(b);b=null;a();a=null};document.documentElement.appendChild(b)}:function(a){goog.global.setTimeout(a,0)}};goog.async.nextTick.wrapCallback_=goog.functions.identity;goog.debug.entryPointRegistry.register(function(a){goog.async.nextTick.wrapCallback_=a});goog.async.run=function(a,b){goog.async.run.schedule_||goog.async.run.initializeRunner_();goog.async.run.workQueueScheduled_||(goog.async.run.schedule_(),goog.async.run.workQueueScheduled_=!0);goog.async.run.workQueue_.add(a,b)};goog.async.run.initializeRunner_=function(){if(goog.global.Promise&&goog.global.Promise.resolve){var a=goog.global.Promise.resolve(void 0);goog.async.run.schedule_=function(){a.then(goog.async.run.processWorkQueue)}}else goog.async.run.schedule_=function(){goog.async.nextTick(goog.async.run.processWorkQueue)}};
 goog.async.run.forceNextTick=function(a){goog.async.run.schedule_=function(){goog.async.nextTick(goog.async.run.processWorkQueue);a&&a(goog.async.run.processWorkQueue)}};goog.async.run.workQueueScheduled_=!1;goog.async.run.workQueue_=new goog.async.WorkQueue;goog.DEBUG&&(goog.async.run.resetQueue=function(){goog.async.run.workQueueScheduled_=!1;goog.async.run.workQueue_=new goog.async.WorkQueue});
 goog.async.run.processWorkQueue=function(){for(var a;a=goog.async.run.workQueue_.remove();){try{a.fn.call(a.scope)}catch(b){goog.async.throwException(b)}goog.async.run.workQueue_.returnUnused(a)}goog.async.run.workQueueScheduled_=!1};goog.promise={};goog.promise.Resolver=function(){};goog.Promise=function(a,b){this.state_=goog.Promise.State_.PENDING;this.result_=void 0;this.callbackEntriesTail_=this.callbackEntries_=this.parent_=null;this.executing_=!1;0<goog.Promise.UNHANDLED_REJECTION_DELAY?this.unhandledRejectionId_=0:0==goog.Promise.UNHANDLED_REJECTION_DELAY&&(this.hadUnhandledRejection_=!1);goog.Promise.LONG_STACK_TRACES&&(this.stack_=[],this.addStackTrace_(Error("created")),this.currentStep_=0);if(a!=goog.nullFunction)try{var c=this;a.call(b,function(a){c.resolve_(goog.Promise.State_.FULFILLED,
 a)},function(a){if(goog.DEBUG&&!(a instanceof goog.Promise.CancellationError))try{if(a instanceof Error)throw a;throw Error("Promise rejected.");}catch(e){}c.resolve_(goog.Promise.State_.REJECTED,a)})}catch(d){this.resolve_(goog.Promise.State_.REJECTED,d)}};goog.Promise.LONG_STACK_TRACES=!1;goog.Promise.UNHANDLED_REJECTION_DELAY=0;goog.Promise.State_={PENDING:0,BLOCKED:1,FULFILLED:2,REJECTED:3};
@@ -215,7 +217,21 @@ goog.Disposable.getUndisposedObjects=function(){var a=[],b;for(b in goog.Disposa
 goog.Disposable.prototype.dispose=function(){if(!this.disposed_&&(this.disposed_=!0,this.disposeInternal(),goog.Disposable.MONITORING_MODE!=goog.Disposable.MonitoringMode.OFF)){var a=goog.getUid(this);if(goog.Disposable.MONITORING_MODE==goog.Disposable.MonitoringMode.PERMANENT&&!goog.Disposable.instances_.hasOwnProperty(a))throw Error(this+" did not call the goog.Disposable base constructor or was disposed of after a clearUndisposedObjects call");if(goog.Disposable.MONITORING_MODE!=goog.Disposable.MonitoringMode.OFF&&
 this.onDisposeCallbacks_&&0<this.onDisposeCallbacks_.length)throw Error(this+" did not empty its onDisposeCallbacks queue. This probably means it overrode dispose() or disposeInternal() without calling the superclass' method.");delete goog.Disposable.instances_[a]}};goog.Disposable.prototype.registerDisposable=function(a){this.addOnDisposeCallback(goog.partial(goog.dispose,a))};
 goog.Disposable.prototype.addOnDisposeCallback=function(a,b){this.disposed_?goog.isDef(b)?a.call(b):a():(this.onDisposeCallbacks_||(this.onDisposeCallbacks_=[]),this.onDisposeCallbacks_.push(goog.isDef(b)?goog.bind(a,b):a))};goog.Disposable.prototype.disposeInternal=function(){if(this.onDisposeCallbacks_)for(;this.onDisposeCallbacks_.length;)this.onDisposeCallbacks_.shift()()};goog.Disposable.isDisposed=function(a){return a&&"function"==typeof a.isDisposed?a.isDisposed():!1};
-goog.dispose=function(a){a&&"function"==typeof a.dispose&&a.dispose()};goog.disposeAll=function(a){for(var b=0,c=arguments.length;b<c;++b){var d=arguments[b];goog.isArrayLike(d)?goog.disposeAll.apply(null,d):goog.dispose(d)}};goog.debug.errorcontext={};goog.debug.errorcontext.addErrorContext=function(a,b,c){a[goog.debug.errorcontext.CONTEXT_KEY_]||(a[goog.debug.errorcontext.CONTEXT_KEY_]={});a[goog.debug.errorcontext.CONTEXT_KEY_][b]=c};goog.debug.errorcontext.getErrorContext=function(a){return a[goog.debug.errorcontext.CONTEXT_KEY_]||{}};goog.debug.errorcontext.CONTEXT_KEY_="__closure__error__context__984382";goog.debug.LOGGING_ENABLED=goog.DEBUG;goog.debug.FORCE_SLOPPY_STACKS=!1;goog.debug.catchErrors=function(a,b,c){c=c||goog.global;var d=c.onerror,e=!!b;goog.userAgent.WEBKIT&&!goog.userAgent.isVersionOrHigher("535.3")&&(e=!e);c.onerror=function(b,c,h,k,n){d&&d(b,c,h,k,n);a({message:b,fileName:c,line:h,lineNumber:h,col:k,error:n});return e}};
+goog.dispose=function(a){a&&"function"==typeof a.dispose&&a.dispose()};goog.disposeAll=function(a){for(var b=0,c=arguments.length;b<c;++b){var d=arguments[b];goog.isArrayLike(d)?goog.disposeAll.apply(null,d):goog.dispose(d)}};goog.debug.errorcontext={};goog.debug.errorcontext.addErrorContext=function(a,b,c){a[goog.debug.errorcontext.CONTEXT_KEY_]||(a[goog.debug.errorcontext.CONTEXT_KEY_]={});a[goog.debug.errorcontext.CONTEXT_KEY_][b]=c};goog.debug.errorcontext.getErrorContext=function(a){return a[goog.debug.errorcontext.CONTEXT_KEY_]||{}};goog.debug.errorcontext.CONTEXT_KEY_="__closure__error__context__984382";goog.labs.userAgent.platform={};goog.labs.userAgent.platform.isAndroid=function(){return goog.labs.userAgent.util.matchUserAgent("Android")};goog.labs.userAgent.platform.isIpod=function(){return goog.labs.userAgent.util.matchUserAgent("iPod")};goog.labs.userAgent.platform.isIphone=function(){return goog.labs.userAgent.util.matchUserAgent("iPhone")&&!goog.labs.userAgent.util.matchUserAgent("iPod")&&!goog.labs.userAgent.util.matchUserAgent("iPad")};goog.labs.userAgent.platform.isIpad=function(){return goog.labs.userAgent.util.matchUserAgent("iPad")};
+goog.labs.userAgent.platform.isIos=function(){return goog.labs.userAgent.platform.isIphone()||goog.labs.userAgent.platform.isIpad()||goog.labs.userAgent.platform.isIpod()};goog.labs.userAgent.platform.isMacintosh=function(){return goog.labs.userAgent.util.matchUserAgent("Macintosh")};goog.labs.userAgent.platform.isLinux=function(){return goog.labs.userAgent.util.matchUserAgent("Linux")};goog.labs.userAgent.platform.isWindows=function(){return goog.labs.userAgent.util.matchUserAgent("Windows")};
+goog.labs.userAgent.platform.isChromeOS=function(){return goog.labs.userAgent.util.matchUserAgent("CrOS")};goog.labs.userAgent.platform.isChromecast=function(){return goog.labs.userAgent.util.matchUserAgent("CrKey")};
+goog.labs.userAgent.platform.getVersion=function(){var a=goog.labs.userAgent.util.getUserAgent(),b="";goog.labs.userAgent.platform.isWindows()?(b=/Windows (?:NT|Phone) ([0-9.]+)/,b=(a=b.exec(a))?a[1]:"0.0"):goog.labs.userAgent.platform.isIos()?(b=/(?:iPhone|iPod|iPad|CPU)\s+OS\s+(\S+)/,b=(a=b.exec(a))&&a[1].replace(/_/g,".")):goog.labs.userAgent.platform.isMacintosh()?(b=/Mac OS X ([0-9_.]+)/,b=(a=b.exec(a))?a[1].replace(/_/g,"."):"10"):goog.labs.userAgent.platform.isAndroid()?(b=/Android\s+([^\);]+)(\)|;)/,
+b=(a=b.exec(a))&&a[1]):goog.labs.userAgent.platform.isChromeOS()&&(b=/(?:CrOS\s+(?:i686|x86_64)\s+([0-9.]+))/,b=(a=b.exec(a))&&a[1]);return b||""};goog.labs.userAgent.platform.isVersionOrHigher=function(a){return 0<=goog.string.compareVersions(goog.labs.userAgent.platform.getVersion(),a)};goog.reflect={};goog.reflect.object=function(a,b){return b};goog.reflect.objectProperty=function(a,b){return a};goog.reflect.sinkValue=function(a){goog.reflect.sinkValue[" "](a);return a};goog.reflect.sinkValue[" "]=goog.nullFunction;goog.reflect.canAccessProperty=function(a,b){try{return goog.reflect.sinkValue(a[b]),!0}catch(c){}return!1};goog.reflect.cache=function(a,b,c,d){d=d?d(b):b;return Object.prototype.hasOwnProperty.call(a,d)?a[d]:a[d]=c(b)};goog.userAgent={};goog.userAgent.ASSUME_IE=!1;goog.userAgent.ASSUME_EDGE=!1;goog.userAgent.ASSUME_GECKO=!1;goog.userAgent.ASSUME_WEBKIT=!1;goog.userAgent.ASSUME_MOBILE_WEBKIT=!1;goog.userAgent.ASSUME_OPERA=!1;goog.userAgent.ASSUME_ANY_VERSION=!1;goog.userAgent.BROWSER_KNOWN_=goog.userAgent.ASSUME_IE||goog.userAgent.ASSUME_EDGE||goog.userAgent.ASSUME_GECKO||goog.userAgent.ASSUME_MOBILE_WEBKIT||goog.userAgent.ASSUME_WEBKIT||goog.userAgent.ASSUME_OPERA;goog.userAgent.getUserAgentString=function(){return goog.labs.userAgent.util.getUserAgent()};
+goog.userAgent.getNavigatorTyped=function(){return goog.global.navigator||null};goog.userAgent.getNavigator=function(){return goog.userAgent.getNavigatorTyped()};goog.userAgent.OPERA=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_OPERA:goog.labs.userAgent.browser.isOpera();goog.userAgent.IE=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_IE:goog.labs.userAgent.browser.isIE();goog.userAgent.EDGE=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_EDGE:goog.labs.userAgent.engine.isEdge();
+goog.userAgent.EDGE_OR_IE=goog.userAgent.EDGE||goog.userAgent.IE;goog.userAgent.GECKO=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_GECKO:goog.labs.userAgent.engine.isGecko();goog.userAgent.WEBKIT=goog.userAgent.BROWSER_KNOWN_?goog.userAgent.ASSUME_WEBKIT||goog.userAgent.ASSUME_MOBILE_WEBKIT:goog.labs.userAgent.engine.isWebKit();goog.userAgent.isMobile_=function(){return goog.userAgent.WEBKIT&&goog.labs.userAgent.util.matchUserAgent("Mobile")};
+goog.userAgent.MOBILE=goog.userAgent.ASSUME_MOBILE_WEBKIT||goog.userAgent.isMobile_();goog.userAgent.SAFARI=goog.userAgent.WEBKIT;goog.userAgent.determinePlatform_=function(){var a=goog.userAgent.getNavigatorTyped();return a&&a.platform||""};goog.userAgent.PLATFORM=goog.userAgent.determinePlatform_();goog.userAgent.ASSUME_MAC=!1;goog.userAgent.ASSUME_WINDOWS=!1;goog.userAgent.ASSUME_LINUX=!1;goog.userAgent.ASSUME_X11=!1;goog.userAgent.ASSUME_ANDROID=!1;goog.userAgent.ASSUME_IPHONE=!1;
+goog.userAgent.ASSUME_IPAD=!1;goog.userAgent.ASSUME_IPOD=!1;goog.userAgent.PLATFORM_KNOWN_=goog.userAgent.ASSUME_MAC||goog.userAgent.ASSUME_WINDOWS||goog.userAgent.ASSUME_LINUX||goog.userAgent.ASSUME_X11||goog.userAgent.ASSUME_ANDROID||goog.userAgent.ASSUME_IPHONE||goog.userAgent.ASSUME_IPAD||goog.userAgent.ASSUME_IPOD;goog.userAgent.MAC=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_MAC:goog.labs.userAgent.platform.isMacintosh();
+goog.userAgent.WINDOWS=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_WINDOWS:goog.labs.userAgent.platform.isWindows();goog.userAgent.isLegacyLinux_=function(){return goog.labs.userAgent.platform.isLinux()||goog.labs.userAgent.platform.isChromeOS()};goog.userAgent.LINUX=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_LINUX:goog.userAgent.isLegacyLinux_();goog.userAgent.isX11_=function(){var a=goog.userAgent.getNavigatorTyped();return!!a&&goog.string.contains(a.appVersion||"","X11")};
+goog.userAgent.X11=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_X11:goog.userAgent.isX11_();goog.userAgent.ANDROID=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_ANDROID:goog.labs.userAgent.platform.isAndroid();goog.userAgent.IPHONE=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPHONE:goog.labs.userAgent.platform.isIphone();goog.userAgent.IPAD=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPAD:goog.labs.userAgent.platform.isIpad();
+goog.userAgent.IPOD=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPOD:goog.labs.userAgent.platform.isIpod();goog.userAgent.IOS=goog.userAgent.PLATFORM_KNOWN_?goog.userAgent.ASSUME_IPHONE||goog.userAgent.ASSUME_IPAD||goog.userAgent.ASSUME_IPOD:goog.labs.userAgent.platform.isIos();goog.userAgent.determineVersion_=function(){var a="",b=goog.userAgent.getVersionRegexResult_();b&&(a=b?b[1]:"");return goog.userAgent.IE&&(b=goog.userAgent.getDocumentMode_(),null!=b&&b>parseFloat(a))?String(b):a};
+goog.userAgent.getVersionRegexResult_=function(){var a=goog.userAgent.getUserAgentString();if(goog.userAgent.GECKO)return/rv:([^\);]+)(\)|;)/.exec(a);if(goog.userAgent.EDGE)return/Edge\/([\d\.]+)/.exec(a);if(goog.userAgent.IE)return/\b(?:MSIE|rv)[: ]([^\);]+)(\)|;)/.exec(a);if(goog.userAgent.WEBKIT)return/WebKit\/(\S+)/.exec(a);if(goog.userAgent.OPERA)return/(?:Version)[ \/]?(\S+)/.exec(a)};goog.userAgent.getDocumentMode_=function(){var a=goog.global.document;return a?a.documentMode:void 0};
+goog.userAgent.VERSION=goog.userAgent.determineVersion_();goog.userAgent.compare=function(a,b){return goog.string.compareVersions(a,b)};goog.userAgent.isVersionOrHigherCache_={};goog.userAgent.isVersionOrHigher=function(a){return goog.userAgent.ASSUME_ANY_VERSION||goog.reflect.cache(goog.userAgent.isVersionOrHigherCache_,a,function(){return 0<=goog.string.compareVersions(goog.userAgent.VERSION,a)})};goog.userAgent.isVersion=goog.userAgent.isVersionOrHigher;
+goog.userAgent.isDocumentModeOrHigher=function(a){return Number(goog.userAgent.DOCUMENT_MODE)>=a};goog.userAgent.isDocumentMode=goog.userAgent.isDocumentModeOrHigher;goog.userAgent.DOCUMENT_MODE=function(){var a=goog.global.document,b=goog.userAgent.getDocumentMode_();if(a&&goog.userAgent.IE)return b||("CSS1Compat"==a.compatMode?parseInt(goog.userAgent.VERSION,10):5)}();goog.debug.LOGGING_ENABLED=goog.DEBUG;goog.debug.FORCE_SLOPPY_STACKS=!1;goog.debug.catchErrors=function(a,b,c){c=c||goog.global;var d=c.onerror,e=!!b;goog.userAgent.WEBKIT&&!goog.userAgent.isVersionOrHigher("535.3")&&(e=!e);c.onerror=function(b,c,h,k,n){d&&d(b,c,h,k,n);a({message:b,fileName:c,line:h,lineNumber:h,col:k,error:n});return e}};
 goog.debug.expose=function(a,b){if("undefined"==typeof a)return"undefined";if(null==a)return"NULL";var c=[],d;for(d in a)if(b||!goog.isFunction(a[d])){var e=d+" = ";try{e+=a[d]}catch(f){e+="*** "+f+" ***"}c.push(e)}return c.join("\n")};
 goog.debug.deepExpose=function(a,b){var c=[],d=[],e={},f=function(a,h){var g=h+"  ";try{if(goog.isDef(a))if(goog.isNull(a))c.push("NULL");else if(goog.isString(a))c.push('"'+a.replace(/\n/g,"\n"+h)+'"');else if(goog.isFunction(a))c.push(String(a).replace(/\n/g,"\n"+h));else if(goog.isObject(a)){goog.hasUid(a)||d.push(a);var n=goog.getUid(a);if(e[n])c.push("*** reference loop detected (id="+n+") ***");else{e[n]=!0;c.push("{");for(var p in a)if(b||!goog.isFunction(a[p]))c.push("\n"),c.push(g),c.push(p+
 " = "),f(a[p],g);c.push("\n"+h+"}");delete e[n]}}else c.push(a);else c.push("undefined")}catch(l){c.push("*** "+l+" ***")}};f(a,"");for(a=0;a<d.length;a++)goog.removeUid(d[a]);return c.join("")};goog.debug.exposeArray=function(a){for(var b=[],c=0;c<a.length;c++)goog.isArray(a[c])?b.push(goog.debug.exposeArray(a[c])):b.push(a[c]);return"[ "+b.join(", ")+" ]"};
@@ -233,14 +249,14 @@ goog.events.BrowserFeature={HAS_W3C_BUTTON:!goog.userAgent.IE||goog.userAgent.is
 goog.userAgent.OPERA&&goog.userAgent.isVersionOrHigher("9.5")||goog.userAgent.WEBKIT&&goog.userAgent.isVersionOrHigher("528"),HTML5_NETWORK_EVENTS_FIRE_ON_BODY:goog.userAgent.GECKO&&!goog.userAgent.isVersionOrHigher("8")||goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("9"),TOUCH_ENABLED:"ontouchstart"in goog.global||!!(goog.global.document&&document.documentElement&&"ontouchstart"in document.documentElement)||!(!goog.global.navigator||!goog.global.navigator.maxTouchPoints&&!goog.global.navigator.msMaxTouchPoints),
 POINTER_EVENTS:"PointerEvent"in goog.global,MSPOINTER_EVENTS:"MSPointerEvent"in goog.global&&!(!goog.global.navigator||!goog.global.navigator.msPointerEnabled),PASSIVE_EVENTS:(0,$jscomp.scope.purify)(function(){if(!goog.global.addEventListener||!Object.defineProperty)return!1;var a=!1,b=Object.defineProperty({},"passive",{get:function(){a=!0}});goog.global.addEventListener("test",goog.nullFunction,b);goog.global.removeEventListener("test",goog.nullFunction,b);return a})};goog.events.EventId=function(a){this.id=a};goog.events.EventId.prototype.toString=function(){return this.id};goog.events.Event=function(a,b){this.type=a instanceof goog.events.EventId?String(a):a;this.currentTarget=this.target=b;this.defaultPrevented=this.propagationStopped_=!1;this.returnValue_=!0};goog.events.Event.prototype.stopPropagation=function(){this.propagationStopped_=!0};goog.events.Event.prototype.preventDefault=function(){this.defaultPrevented=!0;this.returnValue_=!1};goog.events.Event.stopPropagation=function(a){a.stopPropagation()};goog.events.Event.preventDefault=function(a){a.preventDefault()};goog.events.getVendorPrefixedName_=function(a){return goog.userAgent.WEBKIT?"webkit"+a:goog.userAgent.OPERA?"o"+a.toLowerCase():a.toLowerCase()};
 goog.events.EventType={CLICK:"click",RIGHTCLICK:"rightclick",DBLCLICK:"dblclick",MOUSEDOWN:"mousedown",MOUSEUP:"mouseup",MOUSEOVER:"mouseover",MOUSEOUT:"mouseout",MOUSEMOVE:"mousemove",MOUSEENTER:"mouseenter",MOUSELEAVE:"mouseleave",SELECTIONCHANGE:"selectionchange",SELECTSTART:"selectstart",WHEEL:"wheel",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",BLUR:"blur",FOCUS:"focus",DEACTIVATE:"deactivate",FOCUSIN:"focusin",FOCUSOUT:"focusout",CHANGE:"change",RESET:"reset",SELECT:"select",SUBMIT:"submit",
-INPUT:"input",PROPERTYCHANGE:"propertychange",DRAGSTART:"dragstart",DRAG:"drag",DRAGENTER:"dragenter",DRAGOVER:"dragover",DRAGLEAVE:"dragleave",DROP:"drop",DRAGEND:"dragend",TOUCHSTART:"touchstart",TOUCHMOVE:"touchmove",TOUCHEND:"touchend",TOUCHCANCEL:"touchcancel",BEFOREUNLOAD:"beforeunload",CONSOLEMESSAGE:"consolemessage",CONTEXTMENU:"contextmenu",DEVICEMOTION:"devicemotion",DEVICEORIENTATION:"deviceorientation",DOMCONTENTLOADED:"DOMContentLoaded",ERROR:"error",HELP:"help",LOAD:"load",LOSECAPTURE:"losecapture",
-ORIENTATIONCHANGE:"orientationchange",READYSTATECHANGE:"readystatechange",RESIZE:"resize",SCROLL:"scroll",UNLOAD:"unload",CANPLAY:"canplay",CANPLAYTHROUGH:"canplaythrough",DURATIONCHANGE:"durationchange",EMPTIED:"emptied",ENDED:"ended",LOADEDDATA:"loadeddata",LOADEDMETADATA:"loadedmetadata",PAUSE:"pause",PLAY:"play",PLAYING:"playing",RATECHANGE:"ratechange",SEEKED:"seeked",SEEKING:"seeking",STALLED:"stalled",SUSPEND:"suspend",TIMEUPDATE:"timeupdate",VOLUMECHANGE:"volumechange",WAITING:"waiting",SOURCEOPEN:"sourceopen",
-SOURCEENDED:"sourceended",SOURCECLOSED:"sourceclosed",ABORT:"abort",UPDATE:"update",UPDATESTART:"updatestart",UPDATEEND:"updateend",HASHCHANGE:"hashchange",PAGEHIDE:"pagehide",PAGESHOW:"pageshow",POPSTATE:"popstate",COPY:"copy",PASTE:"paste",CUT:"cut",BEFORECOPY:"beforecopy",BEFORECUT:"beforecut",BEFOREPASTE:"beforepaste",ONLINE:"online",OFFLINE:"offline",MESSAGE:"message",CONNECT:"connect",INSTALL:"install",ACTIVATE:"activate",FETCH:"fetch",FOREIGNFETCH:"foreignfetch",MESSAGEERROR:"messageerror",
-STATECHANGE:"statechange",UPDATEFOUND:"updatefound",CONTROLLERCHANGE:"controllerchange",ANIMATIONSTART:goog.events.getVendorPrefixedName_("AnimationStart"),ANIMATIONEND:goog.events.getVendorPrefixedName_("AnimationEnd"),ANIMATIONITERATION:goog.events.getVendorPrefixedName_("AnimationIteration"),TRANSITIONEND:goog.events.getVendorPrefixedName_("TransitionEnd"),POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTERCANCEL:"pointercancel",POINTERMOVE:"pointermove",POINTEROVER:"pointerover",POINTEROUT:"pointerout",
-POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",GOTPOINTERCAPTURE:"gotpointercapture",LOSTPOINTERCAPTURE:"lostpointercapture",MSGESTURECHANGE:"MSGestureChange",MSGESTUREEND:"MSGestureEnd",MSGESTUREHOLD:"MSGestureHold",MSGESTURESTART:"MSGestureStart",MSGESTURETAP:"MSGestureTap",MSGOTPOINTERCAPTURE:"MSGotPointerCapture",MSINERTIASTART:"MSInertiaStart",MSLOSTPOINTERCAPTURE:"MSLostPointerCapture",MSPOINTERCANCEL:"MSPointerCancel",MSPOINTERDOWN:"MSPointerDown",MSPOINTERENTER:"MSPointerEnter",MSPOINTERHOVER:"MSPointerHover",
-MSPOINTERLEAVE:"MSPointerLeave",MSPOINTERMOVE:"MSPointerMove",MSPOINTEROUT:"MSPointerOut",MSPOINTEROVER:"MSPointerOver",MSPOINTERUP:"MSPointerUp",TEXT:"text",TEXTINPUT:goog.userAgent.IE?"textinput":"textInput",COMPOSITIONSTART:"compositionstart",COMPOSITIONUPDATE:"compositionupdate",COMPOSITIONEND:"compositionend",BEFOREINPUT:"beforeinput",EXIT:"exit",LOADABORT:"loadabort",LOADCOMMIT:"loadcommit",LOADREDIRECT:"loadredirect",LOADSTART:"loadstart",LOADSTOP:"loadstop",RESPONSIVE:"responsive",SIZECHANGED:"sizechanged",
-UNRESPONSIVE:"unresponsive",VISIBILITYCHANGE:"visibilitychange",STORAGE:"storage",DOMSUBTREEMODIFIED:"DOMSubtreeModified",DOMNODEINSERTED:"DOMNodeInserted",DOMNODEREMOVED:"DOMNodeRemoved",DOMNODEREMOVEDFROMDOCUMENT:"DOMNodeRemovedFromDocument",DOMNODEINSERTEDINTODOCUMENT:"DOMNodeInsertedIntoDocument",DOMATTRMODIFIED:"DOMAttrModified",DOMCHARACTERDATAMODIFIED:"DOMCharacterDataModified",BEFOREPRINT:"beforeprint",AFTERPRINT:"afterprint",BEFOREINSTALLPROMPT:"beforeinstallprompt",APPINSTALLED:"appinstalled"};
-goog.events.getPointerFallbackEventName_=function(a,b,c){return goog.events.BrowserFeature.POINTER_EVENTS?a:goog.events.BrowserFeature.MSPOINTER_EVENTS?b:c};
+INPUT:"input",PROPERTYCHANGE:"propertychange",DRAGSTART:"dragstart",DRAG:"drag",DRAGENTER:"dragenter",DRAGOVER:"dragover",DRAGLEAVE:"dragleave",DROP:"drop",DRAGEND:"dragend",TOUCHSTART:"touchstart",TOUCHMOVE:"touchmove",TOUCHEND:"touchend",TOUCHCANCEL:"touchcancel",BEFOREUNLOAD:"beforeunload",CONSOLEMESSAGE:"consolemessage",CONTEXTMENU:"contextmenu",DEVICECHANGE:"devicechange",DEVICEMOTION:"devicemotion",DEVICEORIENTATION:"deviceorientation",DOMCONTENTLOADED:"DOMContentLoaded",ERROR:"error",HELP:"help",
+LOAD:"load",LOSECAPTURE:"losecapture",ORIENTATIONCHANGE:"orientationchange",READYSTATECHANGE:"readystatechange",RESIZE:"resize",SCROLL:"scroll",UNLOAD:"unload",CANPLAY:"canplay",CANPLAYTHROUGH:"canplaythrough",DURATIONCHANGE:"durationchange",EMPTIED:"emptied",ENDED:"ended",LOADEDDATA:"loadeddata",LOADEDMETADATA:"loadedmetadata",PAUSE:"pause",PLAY:"play",PLAYING:"playing",RATECHANGE:"ratechange",SEEKED:"seeked",SEEKING:"seeking",STALLED:"stalled",SUSPEND:"suspend",TIMEUPDATE:"timeupdate",VOLUMECHANGE:"volumechange",
+WAITING:"waiting",SOURCEOPEN:"sourceopen",SOURCEENDED:"sourceended",SOURCECLOSED:"sourceclosed",ABORT:"abort",UPDATE:"update",UPDATESTART:"updatestart",UPDATEEND:"updateend",HASHCHANGE:"hashchange",PAGEHIDE:"pagehide",PAGESHOW:"pageshow",POPSTATE:"popstate",COPY:"copy",PASTE:"paste",CUT:"cut",BEFORECOPY:"beforecopy",BEFORECUT:"beforecut",BEFOREPASTE:"beforepaste",ONLINE:"online",OFFLINE:"offline",MESSAGE:"message",CONNECT:"connect",INSTALL:"install",ACTIVATE:"activate",FETCH:"fetch",FOREIGNFETCH:"foreignfetch",
+MESSAGEERROR:"messageerror",STATECHANGE:"statechange",UPDATEFOUND:"updatefound",CONTROLLERCHANGE:"controllerchange",ANIMATIONSTART:goog.events.getVendorPrefixedName_("AnimationStart"),ANIMATIONEND:goog.events.getVendorPrefixedName_("AnimationEnd"),ANIMATIONITERATION:goog.events.getVendorPrefixedName_("AnimationIteration"),TRANSITIONEND:goog.events.getVendorPrefixedName_("TransitionEnd"),POINTERDOWN:"pointerdown",POINTERUP:"pointerup",POINTERCANCEL:"pointercancel",POINTERMOVE:"pointermove",POINTEROVER:"pointerover",
+POINTEROUT:"pointerout",POINTERENTER:"pointerenter",POINTERLEAVE:"pointerleave",GOTPOINTERCAPTURE:"gotpointercapture",LOSTPOINTERCAPTURE:"lostpointercapture",MSGESTURECHANGE:"MSGestureChange",MSGESTUREEND:"MSGestureEnd",MSGESTUREHOLD:"MSGestureHold",MSGESTURESTART:"MSGestureStart",MSGESTURETAP:"MSGestureTap",MSGOTPOINTERCAPTURE:"MSGotPointerCapture",MSINERTIASTART:"MSInertiaStart",MSLOSTPOINTERCAPTURE:"MSLostPointerCapture",MSPOINTERCANCEL:"MSPointerCancel",MSPOINTERDOWN:"MSPointerDown",MSPOINTERENTER:"MSPointerEnter",
+MSPOINTERHOVER:"MSPointerHover",MSPOINTERLEAVE:"MSPointerLeave",MSPOINTERMOVE:"MSPointerMove",MSPOINTEROUT:"MSPointerOut",MSPOINTEROVER:"MSPointerOver",MSPOINTERUP:"MSPointerUp",TEXT:"text",TEXTINPUT:goog.userAgent.IE?"textinput":"textInput",COMPOSITIONSTART:"compositionstart",COMPOSITIONUPDATE:"compositionupdate",COMPOSITIONEND:"compositionend",BEFOREINPUT:"beforeinput",EXIT:"exit",LOADABORT:"loadabort",LOADCOMMIT:"loadcommit",LOADREDIRECT:"loadredirect",LOADSTART:"loadstart",LOADSTOP:"loadstop",
+RESPONSIVE:"responsive",SIZECHANGED:"sizechanged",UNRESPONSIVE:"unresponsive",VISIBILITYCHANGE:"visibilitychange",STORAGE:"storage",DOMSUBTREEMODIFIED:"DOMSubtreeModified",DOMNODEINSERTED:"DOMNodeInserted",DOMNODEREMOVED:"DOMNodeRemoved",DOMNODEREMOVEDFROMDOCUMENT:"DOMNodeRemovedFromDocument",DOMNODEINSERTEDINTODOCUMENT:"DOMNodeInsertedIntoDocument",DOMATTRMODIFIED:"DOMAttrModified",DOMCHARACTERDATAMODIFIED:"DOMCharacterDataModified",BEFOREPRINT:"beforeprint",AFTERPRINT:"afterprint",BEFOREINSTALLPROMPT:"beforeinstallprompt",
+APPINSTALLED:"appinstalled"};goog.events.getPointerFallbackEventName_=function(a,b,c){return goog.events.BrowserFeature.POINTER_EVENTS?a:goog.events.BrowserFeature.MSPOINTER_EVENTS?b:c};
 goog.events.PointerFallbackEventType={POINTERDOWN:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERDOWN,goog.events.EventType.MSPOINTERDOWN,goog.events.EventType.MOUSEDOWN),POINTERUP:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERUP,goog.events.EventType.MSPOINTERUP,goog.events.EventType.MOUSEUP),POINTERCANCEL:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERCANCEL,goog.events.EventType.MSPOINTERCANCEL,"mousecancel"),POINTERMOVE:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERMOVE,
 goog.events.EventType.MSPOINTERMOVE,goog.events.EventType.MOUSEMOVE),POINTEROVER:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTEROVER,goog.events.EventType.MSPOINTEROVER,goog.events.EventType.MOUSEOVER),POINTEROUT:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTEROUT,goog.events.EventType.MSPOINTEROUT,goog.events.EventType.MOUSEOUT),POINTERENTER:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERENTER,goog.events.EventType.MSPOINTERENTER,
 goog.events.EventType.MOUSEENTER),POINTERLEAVE:goog.events.getPointerFallbackEventName_(goog.events.EventType.POINTERLEAVE,goog.events.EventType.MSPOINTERLEAVE,goog.events.EventType.MOUSELEAVE)};goog.events.BrowserEvent=function(a,b){goog.events.Event.call(this,a?a.type:"");this.relatedTarget=this.currentTarget=this.target=null;this.button=this.screenY=this.screenX=this.clientY=this.clientX=this.offsetY=this.offsetX=0;this.key="";this.charCode=this.keyCode=0;this.metaKey=this.shiftKey=this.altKey=this.ctrlKey=!1;this.state=null;this.platformModifierKey=!1;this.pointerId=0;this.pointerType="";this.event_=null;a&&this.init(a,b)};goog.inherits(goog.events.BrowserEvent,goog.events.Event);
@@ -368,8 +384,8 @@ null);return goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse(e
 goog.html.SafeHtml.combineAttributes=function(a,b,c){var d={},e;for(e in a)goog.asserts.assert(e.toLowerCase()==e,"Must be lower case"),d[e]=a[e];for(e in b)goog.asserts.assert(e.toLowerCase()==e,"Must be lower case"),d[e]=b[e];for(e in c){var f=e.toLowerCase();if(f in a)throw Error('Cannot override "'+f+'" attribute, got "'+e+'" with value "'+c[e]+'"');f in b&&delete d[f];d[e]=c[e]}return d};
 goog.html.SafeHtml.DOCTYPE_HTML=goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse("<!DOCTYPE html>",goog.i18n.bidi.Dir.NEUTRAL);goog.html.SafeHtml.EMPTY=goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse("",goog.i18n.bidi.Dir.NEUTRAL);goog.html.SafeHtml.BR=goog.html.SafeHtml.createSafeHtmlSecurityPrivateDoNotAccessOrElse("<br>",goog.i18n.bidi.Dir.NEUTRAL);goog.dom.safe={};goog.dom.safe.InsertAdjacentHtmlPosition={AFTERBEGIN:"afterbegin",AFTEREND:"afterend",BEFOREBEGIN:"beforebegin",BEFOREEND:"beforeend"};goog.dom.safe.insertAdjacentHtml=function(a,b,c){a.insertAdjacentHTML(b,goog.html.SafeHtml.unwrap(c))};goog.dom.safe.SET_INNER_HTML_DISALLOWED_TAGS_={MATH:!0,SCRIPT:!0,STYLE:!0,SVG:!0,TEMPLATE:!0};
 goog.dom.safe.setInnerHtml=function(a,b){if(goog.asserts.ENABLE_ASSERTS){var c=a.tagName.toUpperCase();if(goog.dom.safe.SET_INNER_HTML_DISALLOWED_TAGS_[c])throw Error("goog.dom.safe.setInnerHtml cannot be used to set content of "+a.tagName+".");}a.innerHTML=goog.html.SafeHtml.unwrap(b)};goog.dom.safe.setOuterHtml=function(a,b){a.outerHTML=goog.html.SafeHtml.unwrap(b)};
-goog.dom.safe.setFormElementAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLFormElement(a).action=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setButtonFormAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLButtonElement(a).formaction=goog.html.SafeUrl.unwrap(b)};
-goog.dom.safe.setInputFormAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLInputElement(a).formaction=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setStyle=function(a,b){a.style.cssText=goog.html.SafeStyle.unwrap(b)};goog.dom.safe.documentWrite=function(a,b){a.write(goog.html.SafeHtml.unwrap(b))};
+goog.dom.safe.setFormElementAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLFormElement(a).action=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setButtonFormAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLButtonElement(a).formAction=goog.html.SafeUrl.unwrap(b)};
+goog.dom.safe.setInputFormAction=function(a,b){b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);goog.dom.asserts.assertIsHTMLInputElement(a).formAction=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setStyle=function(a,b){a.style.cssText=goog.html.SafeStyle.unwrap(b)};goog.dom.safe.documentWrite=function(a,b){a.write(goog.html.SafeHtml.unwrap(b))};
 goog.dom.safe.setAnchorHref=function(a,b){goog.dom.asserts.assertIsHTMLAnchorElement(a);b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);a.href=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setImageSrc=function(a,b){goog.dom.asserts.assertIsHTMLImageElement(a);b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);a.src=goog.html.SafeUrl.unwrap(b)};
 goog.dom.safe.setVideoSrc=function(a,b){goog.dom.asserts.assertIsHTMLVideoElement(a);b=b instanceof goog.html.SafeUrl?b:goog.html.SafeUrl.sanitizeAssertUnchanged(b);a.src=goog.html.SafeUrl.unwrap(b)};goog.dom.safe.setEmbedSrc=function(a,b){goog.dom.asserts.assertIsHTMLEmbedElement(a);a.src=goog.html.TrustedResourceUrl.unwrap(b)};goog.dom.safe.setFrameSrc=function(a,b){goog.dom.asserts.assertIsHTMLFrameElement(a);a.src=goog.html.TrustedResourceUrl.unwrap(b)};
 goog.dom.safe.setIframeSrc=function(a,b){goog.dom.asserts.assertIsHTMLIFrameElement(a);a.src=goog.html.TrustedResourceUrl.unwrap(b)};goog.dom.safe.setIframeSrcdoc=function(a,b){goog.dom.asserts.assertIsHTMLIFrameElement(a);a.srcdoc=goog.html.SafeHtml.unwrap(b)};
@@ -424,7 +440,7 @@ goog.dom.getTextContent_=function(a,b,c){if(!(a.nodeName in goog.dom.TAGS_TO_IGN
 goog.dom.getNodeTextOffset=function(a,b){b=b||goog.dom.getOwnerDocument(a).body;for(var c=[];a&&a!=b;){for(var d=a;d=d.previousSibling;)c.unshift(goog.dom.getTextContent(d));a=a.parentNode}return goog.string.trimLeft(c.join("")).replace(/ +/g," ").length};
 goog.dom.getNodeAtOffset=function(a,b,c){a=[a];for(var d=0,e=null;0<a.length&&d<b;)if(e=a.pop(),!(e.nodeName in goog.dom.TAGS_TO_IGNORE_))if(e.nodeType==goog.dom.NodeType.TEXT){var f=e.nodeValue.replace(/(\r\n|\r|\n)/g,"").replace(/ +/g," ");d+=f.length}else if(e.nodeName in goog.dom.PREDEFINED_TAG_VALUES_)d+=goog.dom.PREDEFINED_TAG_VALUES_[e.nodeName].length;else for(f=e.childNodes.length-1;0<=f;f--)a.push(e.childNodes[f]);goog.isObject(c)&&(c.remainder=e?e.nodeValue.length+b-d-1:0,c.node=e);return e};
 goog.dom.isNodeList=function(a){if(a&&"number"==typeof a.length){if(goog.isObject(a))return"function"==typeof a.item||"string"==typeof a.item;if(goog.isFunction(a))return"function"==typeof a.item}return!1};goog.dom.getAncestorByTagNameAndClass=function(a,b,c,d){if(!b&&!c)return null;var e=b?String(b).toUpperCase():null;return goog.dom.getAncestor(a,function(a){return(!e||a.nodeName==e)&&(!c||goog.isString(a.className)&&goog.array.contains(a.className.split(/\s+/),c))},!0,d)};
-goog.dom.getAncestorByClass=function(a,b,c){return goog.dom.getAncestorByTagNameAndClass(a,null,b,c)};goog.dom.getAncestor=function(a,b,c,d){a&&!c&&(a=a.parentNode);for(c=0;a&&(null==d||c<=d);){goog.asserts.assert("parentNode"!=a.name);if(b(a))return a;a=a.parentNode;c++}return null};goog.dom.getActiveElement=function(a){try{return a&&a.activeElement}catch(b){}return null};
+goog.dom.getAncestorByClass=function(a,b,c){return goog.dom.getAncestorByTagNameAndClass(a,null,b,c)};goog.dom.getAncestor=function(a,b,c,d){a&&!c&&(a=a.parentNode);for(c=0;a&&(null==d||c<=d);){goog.asserts.assert("parentNode"!=a.name);if(b(a))return a;a=a.parentNode;c++}return null};goog.dom.getActiveElement=function(a){try{var b=a&&a.activeElement;return b&&b.nodeName?b:null}catch(c){return null}};
 goog.dom.getPixelRatio=function(){var a=goog.dom.getWindow();return goog.isDef(a.devicePixelRatio)?a.devicePixelRatio:a.matchMedia?goog.dom.matchesPixelRatio_(3)||goog.dom.matchesPixelRatio_(2)||goog.dom.matchesPixelRatio_(1.5)||goog.dom.matchesPixelRatio_(1)||.75:1};goog.dom.matchesPixelRatio_=function(a){return goog.dom.getWindow().matchMedia("(min-resolution: "+a+"dppx),(min--moz-device-pixel-ratio: "+a+"),(min-resolution: "+96*a+"dpi)").matches?a:0};goog.dom.getCanvasContext2D=function(a){return a.getContext("2d")};
 goog.dom.DomHelper=function(a){this.document_=a||goog.global.document||document};goog.dom.DomHelper.prototype.getDomHelper=goog.dom.getDomHelper;goog.dom.DomHelper.prototype.setDocument=function(a){this.document_=a};goog.dom.DomHelper.prototype.getDocument=function(){return this.document_};goog.dom.DomHelper.prototype.getElement=function(a){return goog.dom.getElementHelper_(this.document_,a)};
 goog.dom.DomHelper.prototype.getRequiredElement=function(a){return goog.dom.getRequiredElementHelper_(this.document_,a)};goog.dom.DomHelper.prototype.$=goog.dom.DomHelper.prototype.getElement;goog.dom.DomHelper.prototype.getElementsByTagName=function(a,b){return(b||this.document_).getElementsByTagName(String(a))};goog.dom.DomHelper.prototype.getElementsByTagNameAndClass=function(a,b,c){return goog.dom.getElementsByTagNameAndClass_(this.document_,a,b,c)};
@@ -729,7 +745,7 @@ goog.ui.Menu.prototype.handleKeyEventInternal=function(a){var b=goog.ui.Menu.sup
 goog.ui.Menu.prototype.decorateContent=function(a){var b=this.getRenderer();a=this.getDomHelper().getElementsByTagNameAndClass("DIV",b.getCssClass()+"-content",a);for(var c=a.length,d=0;d<c;d++)b.decorateChildren(this,a[d])};goog.iter={};goog.iter.StopIteration="StopIteration"in goog.global?goog.global.StopIteration:{message:"StopIteration",stack:""};goog.iter.Iterator=function(){};goog.iter.Iterator.prototype.next=function(){throw goog.iter.StopIteration;};goog.iter.Iterator.prototype.__iterator__=function(a){return this};
 goog.iter.toIterator=function(a){if(a instanceof goog.iter.Iterator)return a;if("function"==typeof a.__iterator__)return a.__iterator__(!1);if(goog.isArrayLike(a)){var b=0,c=new goog.iter.Iterator;c.next=function(){for(;;){if(b>=a.length)throw goog.iter.StopIteration;if(b in a)return a[b++];b++}};return c}throw Error("Not implemented");};
 goog.iter.forEach=function(a,b,c){if(goog.isArrayLike(a))try{goog.array.forEach(a,b,c)}catch(d){if(d!==goog.iter.StopIteration)throw d;}else{a=goog.iter.toIterator(a);try{for(;;)b.call(c,a.next(),void 0,a)}catch(d){if(d!==goog.iter.StopIteration)throw d;}}};goog.iter.filter=function(a,b,c){var d=goog.iter.toIterator(a);a=new goog.iter.Iterator;a.next=function(){for(;;){var a=d.next();if(b.call(c,a,void 0,d))return a}};return a};
-goog.iter.filterFalse=function(a,b,c){return goog.iter.filter(a,goog.functions.not(b),c)};goog.iter.range=function(a,b,c){var d=0,e=a,f=c||1;1<arguments.length&&(d=a,e=b);if(0==f)throw Error("Range step argument must not be zero");var g=new goog.iter.Iterator;g.next=function(){if(0<f&&d>=e||0>f&&d<=e)throw goog.iter.StopIteration;var a=d;d+=f;return a};return g};goog.iter.join=function(a,b){return goog.iter.toArray(a).join(b)};
+goog.iter.filterFalse=function(a,b,c){return goog.iter.filter(a,goog.functions.not(b),c)};goog.iter.range=function(a,b,c){var d=0,e=a,f=c||1;1<arguments.length&&(d=a,e=+b);if(0==f)throw Error("Range step argument must not be zero");var g=new goog.iter.Iterator;g.next=function(){if(0<f&&d>=e||0>f&&d<=e)throw goog.iter.StopIteration;var a=d;d+=f;return a};return g};goog.iter.join=function(a,b){return goog.iter.toArray(a).join(b)};
 goog.iter.map=function(a,b,c){var d=goog.iter.toIterator(a);a=new goog.iter.Iterator;a.next=function(){var a=d.next();return b.call(c,a,void 0,d)};return a};goog.iter.reduce=function(a,b,c,d){var e=c;goog.iter.forEach(a,function(a){e=b.call(d,e,a)});return e};goog.iter.some=function(a,b,c){a=goog.iter.toIterator(a);try{for(;;)if(b.call(c,a.next(),void 0,a))return!0}catch(d){if(d!==goog.iter.StopIteration)throw d;}return!1};
 goog.iter.every=function(a,b,c){a=goog.iter.toIterator(a);try{for(;;)if(!b.call(c,a.next(),void 0,a))return!1}catch(d){if(d!==goog.iter.StopIteration)throw d;}return!0};goog.iter.chain=function(a){return goog.iter.chainFromIterable(arguments)};
 goog.iter.chainFromIterable=function(a){var b=goog.iter.toIterator(a);a=new goog.iter.Iterator;var c=null;a.next=function(){for(;;){if(null==c){var a=b.next();c=goog.iter.toIterator(a)}try{return c.next()}catch(e){if(e!==goog.iter.StopIteration)throw e;c=null}}};return a};goog.iter.dropWhile=function(a,b,c){var d=goog.iter.toIterator(a);a=new goog.iter.Iterator;var e=!0;a.next=function(){for(;;){var a=d.next();if(!e||!b.call(c,a,void 0,d))return e=!1,a}};return a};
@@ -896,12 +912,25 @@ goog.ui.tree.TreeControl.prototype.handleMouseEvent_=function(a){goog.log.fine(t
 goog.ui.tree.TreeControl.prototype.handleKeyEvent=function(a){var b;(b=this.typeAhead_.handleNavigation(a)||this.selectedItem_&&this.selectedItem_.onKeyDown(a)||this.typeAhead_.handleTypeAheadChar(a))&&a.preventDefault();return b};goog.ui.tree.TreeControl.prototype.getNodeFromEvent_=function(a){for(var b=a.target;null!=b;){if(a=goog.ui.tree.BaseNode.allNodes[b.id])return a;if(b==this.getElement())break;b=b.parentNode}return null};
 goog.ui.tree.TreeControl.prototype.createNode=function(a){return new goog.ui.tree.TreeNode(a||goog.html.SafeHtml.EMPTY,this.getConfig(),this.getDomHelper())};goog.ui.tree.TreeControl.prototype.setNode=function(a){this.typeAhead_.setNodeInMap(a)};goog.ui.tree.TreeControl.prototype.removeNode=function(a){this.typeAhead_.removeNodeFromMap(a)};goog.ui.tree.TreeControl.prototype.clearTypeAhead=function(){this.typeAhead_.clear()};goog.ui.tree.TreeControl.defaultConfig=goog.ui.tree.BaseNode.defaultConfig;
 var Blockly={};Blockly.Blocks=Object(null);
-Blockly.Touch={};Blockly.Touch.touchIdentifier_=null;Blockly.Touch.TOUCH_MAP={};goog.events.BrowserFeature.TOUCH_ENABLED&&(Blockly.Touch.TOUCH_MAP={mousedown:["touchstart"],mousemove:["touchmove"],mouseup:["touchend","touchcancel"]});Blockly.longPid_=0;
+Blockly.Touch={};Blockly.Touch.touchIdentifier_=null;Blockly.Touch.TOUCH_MAP={};
+window&&window.PointerEvent?Blockly.Touch.TOUCH_MAP={mousedown:["pointerdown"],mouseenter:["pointerenter"],mouseleave:["pointerleave"],mousemove:["pointermove"],mouseout:["pointerout"],mouseover:["pointerover"],mouseup:["pointerup","pointercancel"],touchend:["pointerup"],touchcancel:["pointercancel"]}:goog.events.BrowserFeature.TOUCH_ENABLED&&(Blockly.Touch.TOUCH_MAP={mousedown:["touchstart"],mousemove:["touchmove"],mouseup:["touchend","touchcancel"]});Blockly.longPid_=0;
 Blockly.longStart_=function(a,b){Blockly.longStop_();a.changedTouches&&1!=a.changedTouches.length||(Blockly.longPid_=setTimeout(function(){a.changedTouches&&(a.button=2,a.clientX=a.changedTouches[0].clientX,a.clientY=a.changedTouches[0].clientY);b&&b.handleRightClick(a)},Blockly.LONGPRESS))};Blockly.longStop_=function(){Blockly.longPid_&&(clearTimeout(Blockly.longPid_),Blockly.longPid_=0)};Blockly.Touch.clearTouchIdentifier=function(){Blockly.Touch.touchIdentifier_=null};
 Blockly.Touch.shouldHandleEvent=function(a){return!Blockly.Touch.isMouseOrTouchEvent(a)||Blockly.Touch.checkTouchIdentifier(a)};Blockly.Touch.getTouchIdentifierFromEvent=function(a){return void 0!=a.pointerId?a.pointerId:a.changedTouches&&a.changedTouches[0]&&void 0!=a.changedTouches[0].identifier&&null!=a.changedTouches[0].identifier?a.changedTouches[0].identifier:"mouse"};
 Blockly.Touch.checkTouchIdentifier=function(a){var b=Blockly.Touch.getTouchIdentifierFromEvent(a);return void 0!=Blockly.Touch.touchIdentifier_&&null!=Blockly.Touch.touchIdentifier_?Blockly.Touch.touchIdentifier_==b:"mousedown"==a.type||"touchstart"==a.type||"pointerdown"==a.type?(Blockly.Touch.touchIdentifier_=b,!0):!1};Blockly.Touch.setClientFromTouch=function(a){if(goog.string.startsWith(a.type,"touch")){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}};
 Blockly.Touch.isMouseOrTouchEvent=function(a){return goog.string.startsWith(a.type,"touch")||goog.string.startsWith(a.type,"mouse")||goog.string.startsWith(a.type,"pointer")};Blockly.Touch.isTouchEvent=function(a){return goog.string.startsWith(a.type,"touch")||goog.string.startsWith(a.type,"pointer")};
-Blockly.Touch.splitEventByTouches=function(a){var b=[];if(a.changedTouches)for(var c=0;c<a.changedTouches.length;c++)b[c]={type:a.type,changedTouches:[a.changedTouches[c]],target:a.target,stopPropagation:function(){a.stopPropagation()},preventDefault:function(){a.preventDefault()}};else b.push(a);return b};
+Blockly.Touch.splitEventByTouches=function(a){var b=[];if(a.changedTouches)for(var c=0;c<a.changedTouches.length;c++)b[c]={type:a.type,changedTouches:[a.changedTouches[c]],target:a.target,stopPropagation:function(){a.stopPropagation()},preventDefault:function(){a.preventDefault()}};else b.push(a);return b};Blockly.Events={};Blockly.Events.group_="";Blockly.Events.recordUndo=!0;Blockly.Events.disabled_=0;Blockly.Events.CREATE="create";Blockly.Events.BLOCK_CREATE=Blockly.Events.CREATE;Blockly.Events.DELETE="delete";Blockly.Events.BLOCK_DELETE=Blockly.Events.DELETE;Blockly.Events.CHANGE="change";Blockly.Events.BLOCK_CHANGE=Blockly.Events.CHANGE;Blockly.Events.MOVE="move";Blockly.Events.BLOCK_MOVE=Blockly.Events.MOVE;Blockly.Events.VAR_CREATE="var_create";Blockly.Events.VAR_DELETE="var_delete";
+Blockly.Events.VAR_RENAME="var_rename";Blockly.Events.UI="ui";Blockly.Events.FIRE_QUEUE_=[];Blockly.Events.fire=function(a){Blockly.Events.isEnabled()&&(Blockly.Events.FIRE_QUEUE_.length||setTimeout(Blockly.Events.fireNow_,0),Blockly.Events.FIRE_QUEUE_.push(a))};Blockly.Events.fireNow_=function(){for(var a=Blockly.Events.filter(Blockly.Events.FIRE_QUEUE_,!0),b=Blockly.Events.FIRE_QUEUE_.length=0,c;c=a[b];b++){var d=Blockly.Workspace.getById(c.workspaceId);d&&d.fireChangeListener(c)}};
+Blockly.Events.filter=function(a,b){a=goog.array.clone(a);b||a.reverse();for(var c=[],d=Object.create(null),e=0,f;f=a[e];e++)if(!f.isNull()){var g=[f.type,f.blockId,f.workspaceId].join(" "),h=d[g];h?f.type==Blockly.Events.MOVE?(h.newParentId=f.newParentId,h.newInputName=f.newInputName,h.newCoordinate=f.newCoordinate):f.type==Blockly.Events.CHANGE&&f.element==h.element&&f.name==h.name?h.newValue=f.newValue:f.type!=Blockly.Events.UI||"click"!=f.element||"commentOpen"!=h.element&&"mutatorOpen"!=h.element&&
+"warningOpen"!=h.element?(d[g]=f,c.push(f)):h.newValue=f.newValue:(d[g]=f,c.push(f))}a=c.filter(function(a){return!a.isNull()});b||a.reverse();for(e=1;f=a[e];e++)f.type==Blockly.Events.CHANGE&&"mutation"==f.element&&a.unshift(a.splice(e,1)[0]);return a};Blockly.Events.clearPendingUndo=function(){for(var a=0,b;b=Blockly.Events.FIRE_QUEUE_[a];a++)b.recordUndo=!1};Blockly.Events.disable=function(){Blockly.Events.disabled_++};Blockly.Events.enable=function(){Blockly.Events.disabled_--};
+Blockly.Events.isEnabled=function(){return 0==Blockly.Events.disabled_};Blockly.Events.getGroup=function(){return Blockly.Events.group_};Blockly.Events.setGroup=function(a){Blockly.Events.group_="boolean"==typeof a?a?Blockly.utils.genUid():"":a};Blockly.Events.getDescendantIds_=function(a){var b=[];a=a.getDescendants();for(var c=0,d;d=a[c];c++)b[c]=d.id;return b};
+Blockly.Events.fromJson=function(a,b){switch(a.type){case Blockly.Events.CREATE:var c=new Blockly.Events.Create(null);break;case Blockly.Events.DELETE:c=new Blockly.Events.Delete(null);break;case Blockly.Events.CHANGE:c=new Blockly.Events.Change(null,"","","","");break;case Blockly.Events.MOVE:c=new Blockly.Events.Move(null);break;case Blockly.Events.VAR_CREATE:c=new Blockly.Events.VarCreate(null);break;case Blockly.Events.VAR_DELETE:c=new Blockly.Events.VarDelete(null);break;case Blockly.Events.VAR_RENAME:c=
+new Blockly.Events.VarRename(null,"");break;case Blockly.Events.UI:c=new Blockly.Events.Ui(null);break;default:throw"Unknown event type.";}c.fromJson(a);c.workspaceId=b.id;return c};
+Blockly.Events.disableOrphans=function(a){if(a.type==Blockly.Events.MOVE||a.type==Blockly.Events.CREATE){var b=Blockly.Workspace.getById(a.workspaceId);if(a=b.getBlockById(a.blockId))if(a.getParent()&&!a.getParent().disabled){b=a.getDescendants();a=0;for(var c;c=b[a];a++)c.setDisabled(!1)}else if((a.outputConnection||a.previousConnection)&&!b.isDragging()){do a.setDisabled(!0),a=a.getNextBlock();while(a)}}};
+Blockly.Events.Abstract=function(a){this.recordUndo=this.group=this.workspaceId=this.varId=this.blockId=void 0;a instanceof Blockly.Block?(this.blockId=a.id,this.workspaceId=a.workspace.id):a instanceof Blockly.VariableModel&&(this.workspaceId=a.workspace.id,this.varId=a.getId());this.group=Blockly.Events.group_;this.recordUndo=Blockly.Events.recordUndo};
+Blockly.Events.Abstract.prototype.toJson=function(){var a={type:this.type};this.blockId&&(a.blockId=this.blockId);this.varId&&(a.varId=this.varId);this.group&&(a.group=this.group);return a};Blockly.Events.Abstract.prototype.fromJson=function(a){this.blockId=a.blockId;this.varId=a.varId;this.group=a.group};Blockly.Events.Abstract.prototype.isNull=function(){return!1};Blockly.Events.Abstract.prototype.run=function(a){};
+Blockly.Events.Abstract.prototype.getEventWorkspace_=function(){var a=Blockly.Workspace.getById(this.workspaceId);if(!a)throw Error("Workspace is null. Event must have been generated from real Blockly events.");return a};Blockly.Events.VarDelete=function(a){a&&(Blockly.Events.VarDelete.superClass_.constructor.call(this,a),this.varType=a.type,this.varName=a.name)};goog.inherits(Blockly.Events.VarDelete,Blockly.Events.Abstract);Blockly.Events.VarDelete.prototype.type=Blockly.Events.VAR_DELETE;Blockly.Events.VarDelete.prototype.toJson=function(){var a=Blockly.Events.VarDelete.superClass_.toJson.call(this);a.varType=this.varType;a.varName=this.varName;return a};
+Blockly.Events.VarDelete.prototype.fromJson=function(a){Blockly.Events.VarDelete.superClass_.fromJson.call(this,a);this.varType=a.varType;this.varName=a.varName};Blockly.Events.VarDelete.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.deleteVariableById(this.varId):b.createVariable(this.varName,this.varType,this.varId)};Blockly.Events.VarRename=function(a,b){a&&(Blockly.Events.VarRename.superClass_.constructor.call(this,a),this.oldName=a.name,this.newName=b)};goog.inherits(Blockly.Events.VarRename,Blockly.Events.Abstract);Blockly.Events.VarRename.prototype.type=Blockly.Events.VAR_RENAME;Blockly.Events.VarRename.prototype.toJson=function(){var a=Blockly.Events.VarRename.superClass_.toJson.call(this);a.oldName=this.oldName;a.newName=this.newName;return a};
+Blockly.Events.VarRename.prototype.fromJson=function(a){Blockly.Events.VarRename.superClass_.fromJson.call(this,a);this.oldName=a.oldName;this.newName=a.newName};Blockly.Events.VarRename.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.renameVariableById(this.varId,this.newName):b.renameVariableById(this.varId,this.oldName)};
 Blockly.VariableMap=function(a){this.variableMap_={};this.workspace=a};Blockly.VariableMap.prototype.clear=function(){this.variableMap_=Object(null)};Blockly.VariableMap.prototype.renameVariable=function(a,b){var c=this.getVariable(b,a.type),d=this.workspace.getAllBlocks();Blockly.Events.setGroup(!0);try{c&&c.getId()!=a.getId()?this.renameVariableWithConflict_(a,b,c,d):this.renameVariableAndUses_(a,b,d)}finally{Blockly.Events.setGroup(!1)}};
 Blockly.VariableMap.prototype.renameVariableById=function(a,b){var c=this.getVariableById(a);if(!c)throw Error("Tried to rename a variable that didn't exist. ID: "+a);this.renameVariable(c,b)};Blockly.VariableMap.prototype.renameVariableAndUses_=function(a,b,c){Blockly.Events.fire(new Blockly.Events.VarRename(a,b));a.name=b;for(b=0;b<c.length;b++)c[b].updateVarName(a)};
 Blockly.VariableMap.prototype.renameVariableWithConflict_=function(a,b,c,d){var e=a.type;b!=c.name&&this.renameVariableAndUses_(c,b,d);for(b=0;b<d.length;b++)d[b].renameVarById(a.getId(),c.getId());Blockly.Events.fire(new Blockly.Events.VarDelete(a));a=this.getVariablesOfType(e).indexOf(a);this.variableMap_[e].splice(a,1)};
@@ -928,9 +957,10 @@ Blockly.Bubble.unbindDragEvents_=function(){Blockly.Bubble.onMouseUpWrapper_&&(B
 Blockly.Bubble.prototype.relativeLeft_=0;Blockly.Bubble.prototype.relativeTop_=0;Blockly.Bubble.prototype.width_=0;Blockly.Bubble.prototype.height_=0;Blockly.Bubble.prototype.autoLayout_=!0;
 Blockly.Bubble.prototype.createDom_=function(a,b){this.bubbleGroup_=Blockly.utils.createSvgElement("g",{},null);var c={filter:"url(#"+this.workspace_.options.embossFilterId+")"};-1!=goog.userAgent.getUserAgentString().indexOf("JavaFX")&&(c={});c=Blockly.utils.createSvgElement("g",c,this.bubbleGroup_);this.bubbleArrow_=Blockly.utils.createSvgElement("path",{},c);this.bubbleBack_=Blockly.utils.createSvgElement("rect",{"class":"blocklyDraggable",x:0,y:0,rx:Blockly.Bubble.BORDER_WIDTH,ry:Blockly.Bubble.BORDER_WIDTH},
 c);b?(this.resizeGroup_=Blockly.utils.createSvgElement("g",{"class":this.workspace_.RTL?"blocklyResizeSW":"blocklyResizeSE"},this.bubbleGroup_),b=2*Blockly.Bubble.BORDER_WIDTH,Blockly.utils.createSvgElement("polygon",{points:"0,x x,x x,0".replace(/x/g,b.toString())},this.resizeGroup_),Blockly.utils.createSvgElement("line",{"class":"blocklyResizeLine",x1:b/3,y1:b-1,x2:b-1,y2:b/3},this.resizeGroup_),Blockly.utils.createSvgElement("line",{"class":"blocklyResizeLine",x1:2*b/3,y1:b-1,x2:b-1,y2:2*b/3},
-this.resizeGroup_)):this.resizeGroup_=null;this.bubbleGroup_.appendChild(a);return this.bubbleGroup_};Blockly.Bubble.prototype.getSvgRoot=function(){return this.bubbleGroup_};Blockly.Bubble.prototype.bubbleMouseDown_=function(a){var b=this.workspace_.getGesture(a);b&&b.handleBubbleStart(a,this)};
+this.resizeGroup_)):this.resizeGroup_=null;this.bubbleGroup_.appendChild(a);return this.bubbleGroup_};Blockly.Bubble.prototype.getSvgRoot=function(){return this.bubbleGroup_};Blockly.Bubble.prototype.setSvgId=function(a){this.bubbleGroup_.dataset&&(this.bubbleGroup_.dataset.blockId=a)};Blockly.Bubble.prototype.bubbleMouseDown_=function(a){var b=this.workspace_.getGesture(a);b&&b.handleBubbleStart(a,this)};
 Blockly.Bubble.prototype.resizeMouseDown_=function(a){this.promote_();Blockly.Bubble.unbindDragEvents_();Blockly.utils.isRightButton(a)||(this.workspace_.startDrag(a,new goog.math.Coordinate(this.workspace_.RTL?-this.width_:this.width_,this.height_)),Blockly.Bubble.onMouseUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",this,Blockly.Bubble.bubbleMouseUp_),Blockly.Bubble.onMouseMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",this,this.resizeMouseMove_),Blockly.hideChaff());
-a.stopPropagation()};Blockly.Bubble.prototype.resizeMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.setBubbleSize(this.workspace_.RTL?-a.x:a.x,a.y);this.workspace_.RTL&&this.positionBubble_()};Blockly.Bubble.prototype.registerResizeEvent=function(a){this.resizeCallback_=a};Blockly.Bubble.prototype.promote_=function(){this.bubbleGroup_.parentNode.appendChild(this.bubbleGroup_)};Blockly.Bubble.prototype.setAnchorLocation=function(a){this.anchorXY_=a;this.rendered_&&this.positionBubble_()};
+a.stopPropagation()};Blockly.Bubble.prototype.resizeMouseMove_=function(a){this.autoLayout_=!1;a=this.workspace_.moveDrag(a);this.setBubbleSize(this.workspace_.RTL?-a.x:a.x,a.y);this.workspace_.RTL&&this.positionBubble_()};Blockly.Bubble.prototype.registerResizeEvent=function(a){this.resizeCallback_=a};Blockly.Bubble.prototype.promote_=function(){var a=this.bubbleGroup_.parentNode;return a.lastChild!==this.bubbleGroup_?(a.appendChild(this.bubbleGroup_),!0):!1};
+Blockly.Bubble.prototype.setAnchorLocation=function(a){this.anchorXY_=a;this.rendered_&&this.positionBubble_()};
 Blockly.Bubble.prototype.layoutBubble_=function(){var a=-this.width_/4,b=-this.height_-Blockly.BlockSvg.MIN_BLOCK_Y,c=this.workspace_.getMetrics();c.viewWidth/=this.workspace_.scale;c.viewLeft/=this.workspace_.scale;var d=this.anchorXY_.x;this.workspace_.RTL?d-c.viewLeft-a-this.width_<Blockly.Scrollbar.scrollbarThickness?a=d-c.viewLeft-this.width_-Blockly.Scrollbar.scrollbarThickness:d-c.viewLeft-a>c.viewWidth&&(a=d-c.viewLeft-c.viewWidth):d+a<c.viewLeft?a=c.viewLeft-d:c.viewLeft+c.viewWidth<d+a+
 this.width_+Blockly.BlockSvg.SEP_SPACE_X+Blockly.Scrollbar.scrollbarThickness&&(a=c.viewLeft+c.viewWidth-d-this.width_-Blockly.Scrollbar.scrollbarThickness);this.anchorXY_.y+b<c.viewTop&&(b=this.shape_.getBBox().height);this.relativeLeft_=a;this.relativeTop_=b};Blockly.Bubble.prototype.positionBubble_=function(){var a=this.anchorXY_.x;a=this.workspace_.RTL?a-(this.relativeLeft_+this.width_):a+this.relativeLeft_;this.moveTo(a,this.relativeTop_+this.anchorXY_.y)};
 Blockly.Bubble.prototype.moveTo=function(a,b){this.bubbleGroup_.setAttribute("transform","translate("+a+","+b+")")};Blockly.Bubble.prototype.getBubbleSize=function(){return{width:this.width_,height:this.height_}};
@@ -939,7 +969,11 @@ this.layoutBubble_(),this.positionBubble_(),this.renderArrow_());this.resizeCall
 Blockly.Bubble.prototype.renderArrow_=function(){var a=[],b=this.width_/2,c=this.height_/2,d=-this.relativeLeft_,e=-this.relativeTop_;if(b==d&&c==e)a.push("M "+b+","+c);else{e-=c;d-=b;this.workspace_.RTL&&(d*=-1);var f=Math.sqrt(e*e+d*d),g=Math.acos(d/f);0>e&&(g=2*Math.PI-g);var h=g+Math.PI/2;h>2*Math.PI&&(h-=2*Math.PI);var k=Math.sin(h),n=Math.cos(h),p=this.getBubbleSize();h=(p.width+p.height)/Blockly.Bubble.ARROW_THICKNESS;h=Math.min(h,p.width,p.height)/4;p=1-Blockly.Bubble.ANCHOR_RADIUS/f;d=b+
 p*d;e=c+p*e;p=b+h*n;var l=c+h*k;b-=h*n;c-=h*k;k=g+this.arrow_radians_;k>2*Math.PI&&(k-=2*Math.PI);g=Math.sin(k)*f/Blockly.Bubble.ARROW_BEND;f=Math.cos(k)*f/Blockly.Bubble.ARROW_BEND;a.push("M"+p+","+l);a.push("C"+(p+f)+","+(l+g)+" "+d+","+e+" "+d+","+e);a.push("C"+d+","+e+" "+(b+f)+","+(c+g)+" "+b+","+c)}a.push("z");this.bubbleArrow_.setAttribute("d",a.join(" "))};Blockly.Bubble.prototype.setColour=function(a){this.bubbleBack_.setAttribute("fill",a);this.bubbleArrow_.setAttribute("fill",a)};
 Blockly.Bubble.prototype.dispose=function(){Blockly.Bubble.unbindDragEvents_();goog.dom.removeNode(this.bubbleGroup_);this.shape_=this.content_=this.workspace_=this.resizeGroup_=this.bubbleBack_=this.bubbleArrow_=this.bubbleGroup_=null};Blockly.Bubble.prototype.moveDuringDrag=function(a,b){a?a.translateSurface(b.x,b.y):this.moveTo(b.x,b.y);this.relativeLeft_=this.workspace_.RTL?this.anchorXY_.x-b.x-this.width_:b.x-this.anchorXY_.x;this.relativeTop_=b.y-this.anchorXY_.y;this.renderArrow_()};
-Blockly.Bubble.prototype.getRelativeToSurfaceXY=function(){return new goog.math.Coordinate(this.anchorXY_.x+this.relativeLeft_,this.anchorXY_.y+this.relativeTop_)};Blockly.Bubble.prototype.setAutoLayout=function(a){this.autoLayout_=a};Blockly.Icon=function(a){this.block_=a};Blockly.Icon.prototype.collapseHidden=!0;Blockly.Icon.prototype.SIZE=17;Blockly.Icon.prototype.bubble_=null;Blockly.Icon.prototype.iconXY_=null;
+Blockly.Bubble.prototype.getRelativeToSurfaceXY=function(){return new goog.math.Coordinate(this.anchorXY_.x+this.relativeLeft_,this.anchorXY_.y+this.relativeTop_)};Blockly.Bubble.prototype.setAutoLayout=function(a){this.autoLayout_=a};Blockly.Events.Change=function(a,b,c,d,e){a&&(Blockly.Events.Change.superClass_.constructor.call(this,a),this.element=b,this.name=c,this.oldValue=d,this.newValue=e)};goog.inherits(Blockly.Events.Change,Blockly.Events.Abstract);Blockly.Events.BlockChange=Blockly.Events.Change;Blockly.Events.Change.prototype.type=Blockly.Events.CHANGE;
+Blockly.Events.Change.prototype.toJson=function(){var a=Blockly.Events.Change.superClass_.toJson.call(this);a.element=this.element;this.name&&(a.name=this.name);a.newValue=this.newValue;return a};Blockly.Events.Change.prototype.fromJson=function(a){Blockly.Events.Change.superClass_.fromJson.call(this,a);this.element=a.element;this.name=a.name;this.newValue=a.newValue};Blockly.Events.Change.prototype.isNull=function(){return this.oldValue==this.newValue};
+Blockly.Events.Change.prototype.run=function(a){var b=this.getEventWorkspace_().getBlockById(this.blockId);if(b)switch(b.mutator&&b.mutator.setVisible(!1),a=a?this.newValue:this.oldValue,this.element){case "field":(b=b.getField(this.name))?(b.callValidator(a),b.setValue(a)):console.warn("Can't set non-existent field: "+this.name);break;case "comment":b.setCommentText(a||null);break;case "collapsed":b.setCollapsed(a);break;case "disabled":b.setDisabled(a);break;case "inline":b.setInputsInline(a);break;
+case "mutation":var c="";b.mutationToDom&&(c=(c=b.mutationToDom())&&Blockly.Xml.domToText(c));if(b.domToMutation){a=a||"<mutation></mutation>";var d=Blockly.Xml.textToDom("<xml>"+a+"</xml>");b.domToMutation(d.firstChild)}Blockly.Events.fire(new Blockly.Events.Change(b,"mutation",null,c,a));break;default:console.warn("Unknown change type: "+this.element)}else console.warn("Can't change non-existent block: "+this.blockId)};Blockly.Events.Ui=function(a,b,c,d){Blockly.Events.Ui.superClass_.constructor.call(this,a);this.element=b;this.oldValue=c;this.newValue=d;this.recordUndo=!1};goog.inherits(Blockly.Events.Ui,Blockly.Events.Abstract);Blockly.Events.Ui.prototype.type=Blockly.Events.UI;Blockly.Events.Ui.prototype.toJson=function(){var a=Blockly.Events.Ui.superClass_.toJson.call(this);a.element=this.element;void 0!==this.newValue&&(a.newValue=this.newValue);return a};
+Blockly.Events.Ui.prototype.fromJson=function(a){Blockly.Events.Ui.superClass_.fromJson.call(this,a);this.element=a.element;this.newValue=a.newValue};Blockly.Icon=function(a){this.block_=a};Blockly.Icon.prototype.collapseHidden=!0;Blockly.Icon.prototype.SIZE=17;Blockly.Icon.prototype.bubble_=null;Blockly.Icon.prototype.iconXY_=null;
 Blockly.Icon.prototype.createIcon=function(){this.iconGroup_||(this.iconGroup_=Blockly.utils.createSvgElement("g",{"class":"blocklyIconGroup"},null),this.block_.isInFlyout&&Blockly.utils.addClass(this.iconGroup_,"blocklyIconGroupReadonly"),this.drawIcon_(this.iconGroup_),this.block_.getSvgRoot().appendChild(this.iconGroup_),Blockly.bindEventWithChecks_(this.iconGroup_,"mouseup",this,this.iconClick_),this.updateEditable())};
 Blockly.Icon.prototype.dispose=function(){goog.dom.removeNode(this.iconGroup_);this.iconGroup_=null;this.setVisible(!1);this.block_=null};Blockly.Icon.prototype.updateEditable=function(){};Blockly.Icon.prototype.isVisible=function(){return!!this.bubble_};Blockly.Icon.prototype.iconClick_=function(a){this.block_.workspace.isDragging()||this.block_.isInFlyout||Blockly.utils.isRightButton(a)||this.setVisible(!this.isVisible())};Blockly.Icon.prototype.updateColour=function(){this.isVisible()&&this.bubble_.setColour(this.block_.getColour())};
 Blockly.Icon.prototype.renderIcon=function(a){if(this.collapseHidden&&this.block_.isCollapsed())return this.iconGroup_.setAttribute("display","none"),a;this.iconGroup_.setAttribute("display","block");var b=this.SIZE;this.block_.RTL&&(a-=b);this.iconGroup_.setAttribute("transform","translate("+a+",5)");this.computeIconLocation();return a=this.block_.RTL?a-Blockly.BlockSvg.SEP_SPACE_X:a+(b+Blockly.BlockSvg.SEP_SPACE_X)};
@@ -947,12 +981,17 @@ Blockly.Icon.prototype.setIconLocation=function(a){this.iconXY_=a;this.isVisible
 Blockly.Comment=function(a){Blockly.Comment.superClass_.constructor.call(this,a);this.createIcon()};goog.inherits(Blockly.Comment,Blockly.Icon);Blockly.Comment.prototype.text_="";Blockly.Comment.prototype.width_=160;Blockly.Comment.prototype.height_=80;
 Blockly.Comment.prototype.drawIcon_=function(a){Blockly.utils.createSvgElement("circle",{"class":"blocklyIconShape",r:"8",cx:"8",cy:"8"},a);Blockly.utils.createSvgElement("path",{"class":"blocklyIconSymbol",d:"m6.8,10h2c0.003,-0.617 0.271,-0.962 0.633,-1.266 2.875,-2.4050.607,-5.534 -3.765,-3.874v1.7c3.12,-1.657 3.698,0.118 2.336,1.25-1.201,0.998 -1.201,1.528 -1.204,2.19z"},a);Blockly.utils.createSvgElement("rect",{"class":"blocklyIconSymbol",x:"6.8",y:"10.78",height:"2",width:"2"},a)};
 Blockly.Comment.prototype.createEditor_=function(){this.foreignObject_=Blockly.utils.createSvgElement("foreignObject",{x:Blockly.Bubble.BORDER_WIDTH,y:Blockly.Bubble.BORDER_WIDTH},null);var a=document.createElementNS(Blockly.HTML_NS,"body");a.setAttribute("xmlns",Blockly.HTML_NS);a.className="blocklyMinimalBody";var b=document.createElementNS(Blockly.HTML_NS,"textarea");b.className="blocklyCommentTextarea";b.setAttribute("dir",this.block_.RTL?"RTL":"LTR");a.appendChild(b);this.textarea_=b;this.foreignObject_.appendChild(a);
-Blockly.bindEventWithChecks_(b,"mouseup",this,this.textareaFocus_);Blockly.bindEventWithChecks_(b,"wheel",this,function(a){a.stopPropagation()});Blockly.bindEventWithChecks_(b,"change",this,function(a){this.text_!=b.value&&(Blockly.Events.fire(new Blockly.Events.BlockChange(this.block_,"comment",null,this.text_,b.value)),this.text_=b.value)});setTimeout(function(){b.focus()},0);return this.foreignObject_};
+Blockly.bindEventWithChecks_(b,"mouseup",this,this.textareaFocus_,!0,!0);Blockly.bindEventWithChecks_(b,"wheel",this,function(a){a.stopPropagation()});Blockly.bindEventWithChecks_(b,"change",this,function(a){this.text_!=b.value&&(Blockly.Events.fire(new Blockly.Events.BlockChange(this.block_,"comment",null,this.text_,b.value)),this.text_=b.value)});setTimeout(function(){b.focus()},0);return this.foreignObject_};
 Blockly.Comment.prototype.updateEditable=function(){this.isVisible()&&(this.setVisible(!1),this.setVisible(!0));Blockly.Icon.prototype.updateEditable.call(this)};Blockly.Comment.prototype.resizeBubble_=function(){if(this.isVisible()){var a=this.bubble_.getBubbleSize(),b=2*Blockly.Bubble.BORDER_WIDTH;this.foreignObject_.setAttribute("width",a.width-b);this.foreignObject_.setAttribute("height",a.height-b);this.textarea_.style.width=a.width-b-4+"px";this.textarea_.style.height=a.height-b-4+"px"}};
-Blockly.Comment.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"commentOpen",!a,a)),!this.block_.isEditable()&&!this.textarea_||goog.userAgent.IE)Blockly.Warning.prototype.setVisible.call(this,a);else{var b=this.getText(),c=this.getBubbleSize();a?(this.bubble_=new Blockly.Bubble(this.block_.workspace,this.createEditor_(),this.block_.svgPath_,this.iconXY_,this.width_,this.height_),this.bubble_.registerResizeEvent(this.resizeBubble_.bind(this)),
-this.updateColour()):(this.bubble_.dispose(),this.foreignObject_=this.textarea_=this.bubble_=null);this.setText(b);this.setBubbleSize(c.width,c.height)}};Blockly.Comment.prototype.textareaFocus_=function(a){this.bubble_.promote_();this.textarea_.focus()};Blockly.Comment.prototype.getBubbleSize=function(){return this.isVisible()?this.bubble_.getBubbleSize():{width:this.width_,height:this.height_}};
+Blockly.Comment.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"commentOpen",!a,a)),!this.block_.isEditable()&&!this.textarea_||goog.userAgent.IE)Blockly.Warning.prototype.setVisible.call(this,a);else{var b=this.getText(),c=this.getBubbleSize();a?(this.bubble_=new Blockly.Bubble(this.block_.workspace,this.createEditor_(),this.block_.svgPath_,this.iconXY_,this.width_,this.height_),this.bubble_.setSvgId(this.block_.id),this.bubble_.registerResizeEvent(this.resizeBubble_.bind(this)),
+this.updateColour()):(this.bubble_.dispose(),this.foreignObject_=this.textarea_=this.bubble_=null);this.setText(b);this.setBubbleSize(c.width,c.height)}};Blockly.Comment.prototype.textareaFocus_=function(a){this.bubble_.promote_()&&this.textarea_.focus()};Blockly.Comment.prototype.getBubbleSize=function(){return this.isVisible()?this.bubble_.getBubbleSize():{width:this.width_,height:this.height_}};
 Blockly.Comment.prototype.setBubbleSize=function(a,b){this.textarea_?this.bubble_.setBubbleSize(a,b):(this.width_=a,this.height_=b)};Blockly.Comment.prototype.getText=function(){return this.textarea_?this.textarea_.value:this.text_};Blockly.Comment.prototype.setText=function(a){this.text_!=a&&(Blockly.Events.fire(new Blockly.Events.BlockChange(this.block_,"comment",null,this.text_,a)),this.text_=a);this.textarea_&&(this.textarea_.value=a)};
-Blockly.Comment.prototype.dispose=function(){Blockly.Events.isEnabled()&&this.setText("");this.block_.comment=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Connection=function(a,b){this.sourceBlock_=a;this.type=b;a.workspace.connectionDBList&&(this.db_=a.workspace.connectionDBList[b],this.dbOpposite_=a.workspace.connectionDBList[Blockly.OPPOSITE_TYPE[b]],this.hidden_=!this.db_)};Blockly.Connection.CAN_CONNECT=0;Blockly.Connection.REASON_SELF_CONNECTION=1;Blockly.Connection.REASON_WRONG_TYPE=2;Blockly.Connection.REASON_TARGET_NULL=3;Blockly.Connection.REASON_CHECKS_FAILED=4;Blockly.Connection.REASON_DIFFERENT_WORKSPACES=5;
+Blockly.Comment.prototype.dispose=function(){Blockly.Events.isEnabled()&&this.setText("");this.block_.comment=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Events.Move=function(a){a&&(Blockly.Events.Move.superClass_.constructor.call(this,a),a=this.currentLocation_(),this.oldParentId=a.parentId,this.oldInputName=a.inputName,this.oldCoordinate=a.coordinate)};goog.inherits(Blockly.Events.Move,Blockly.Events.Abstract);Blockly.Events.BlockMove=Blockly.Events.Move;Blockly.Events.Move.prototype.type=Blockly.Events.MOVE;
+Blockly.Events.Move.prototype.toJson=function(){var a=Blockly.Events.Move.superClass_.toJson.call(this);this.newParentId&&(a.newParentId=this.newParentId);this.newInputName&&(a.newInputName=this.newInputName);this.newCoordinate&&(a.newCoordinate=Math.round(this.newCoordinate.x)+","+Math.round(this.newCoordinate.y));return a};
+Blockly.Events.Move.prototype.fromJson=function(a){Blockly.Events.Move.superClass_.fromJson.call(this,a);this.newParentId=a.newParentId;this.newInputName=a.newInputName;a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate=new goog.math.Coordinate(parseFloat(a[0]),parseFloat(a[1])))};Blockly.Events.Move.prototype.recordNew=function(){var a=this.currentLocation_();this.newParentId=a.parentId;this.newInputName=a.inputName;this.newCoordinate=a.coordinate};
+Blockly.Events.Move.prototype.currentLocation_=function(){var a=Blockly.Workspace.getById(this.workspaceId).getBlockById(this.blockId),b={},c=a.getParent();if(c){if(b.parentId=c.id,a=c.getInputWithBlock(a))b.inputName=a.name}else b.coordinate=a.getRelativeToSurfaceXY();return b};Blockly.Events.Move.prototype.isNull=function(){return this.oldParentId==this.newParentId&&this.oldInputName==this.newInputName&&goog.math.Coordinate.equals(this.oldCoordinate,this.newCoordinate)};
+Blockly.Events.Move.prototype.run=function(a){var b=this.getEventWorkspace_(),c=b.getBlockById(this.blockId);if(c){var d=a?this.newParentId:this.oldParentId,e=a?this.newInputName:this.oldInputName;a=a?this.newCoordinate:this.oldCoordinate;var f=null;if(d&&(f=b.getBlockById(d),!f)){console.warn("Can't connect to non-existent block: "+d);return}c.getParent()&&c.unplug();if(a)e=c.getRelativeToSurfaceXY(),c.moveBy(a.x-e.x,a.y-e.y);else{c=c.outputConnection||c.previousConnection;if(e){if(b=f.getInput(e))var g=
+b.connection}else c.type==Blockly.PREVIOUS_STATEMENT&&(g=f.nextConnection);g?c.connect(g):console.warn("Can't connect to non-existent input: "+e)}}else console.warn("Can't move non-existent block: "+this.blockId)};Blockly.Connection=function(a,b){this.sourceBlock_=a;this.type=b;a.workspace.connectionDBList&&(this.db_=a.workspace.connectionDBList[b],this.dbOpposite_=a.workspace.connectionDBList[Blockly.OPPOSITE_TYPE[b]],this.hidden_=!this.db_)};Blockly.Connection.CAN_CONNECT=0;Blockly.Connection.REASON_SELF_CONNECTION=1;Blockly.Connection.REASON_WRONG_TYPE=2;Blockly.Connection.REASON_TARGET_NULL=3;Blockly.Connection.REASON_CHECKS_FAILED=4;Blockly.Connection.REASON_DIFFERENT_WORKSPACES=5;
 Blockly.Connection.REASON_SHADOW_PARENT=6;Blockly.Connection.prototype.targetConnection=null;Blockly.Connection.prototype.check_=null;Blockly.Connection.prototype.shadowDom_=null;Blockly.Connection.prototype.x_=0;Blockly.Connection.prototype.y_=0;Blockly.Connection.prototype.inDB_=!1;Blockly.Connection.prototype.db_=null;Blockly.Connection.prototype.dbOpposite_=null;Blockly.Connection.prototype.hidden_=null;
 Blockly.Connection.prototype.connect_=function(a){var b=this,c=b.getSourceBlock(),d=a.getSourceBlock();a.isConnected()&&a.disconnect();if(b.isConnected()){var e=b.targetBlock(),f=b.getShadowDom();b.setShadowDom(null);if(e.isShadow())f=Blockly.Xml.blockToDom(e),e.dispose(),e=null;else if(b.type==Blockly.INPUT_VALUE){if(!e.outputConnection)throw"Orphan block does not have an output connection.";var g=Blockly.Connection.lastConnectionInRow_(d,e);g&&(e.outputConnection.connect(g),e=null)}else if(b.type==
 Blockly.NEXT_STATEMENT){if(!e.previousConnection)throw"Orphan block does not have a previous connection.";for(g=d;g.nextConnection;){var h=g.getNextBlock();if(h&&!h.isShadow())g=h;else{e.previousConnection.checkType_(g.nextConnection)&&(g.nextConnection.connect(e.previousConnection),e=null);break}}}if(e&&(b.disconnect(),Blockly.Events.recordUndo)){var k=Blockly.Events.getGroup();setTimeout(function(){e.workspace&&!e.getParent()&&(Blockly.Events.setGroup(k),e.outputConnection?e.outputConnection.bumpAwayFrom_(b):
@@ -971,7 +1010,11 @@ Blockly.Connection.prototype.respawnShadow_=function(){var a=this.getSourceBlock
 Blockly.Connection.prototype.checkType_=function(a){if(!this.check_||!a.check_)return!0;for(var b=0;b<this.check_.length;b++)if(-1!=a.check_.indexOf(this.check_[b]))return!0;return!1};Blockly.Connection.prototype.onCheckChanged_=function(){this.isConnected()&&!this.checkType_(this.targetConnection)&&(this.isSuperior()?this.targetBlock():this.sourceBlock_).unplug()};
 Blockly.Connection.prototype.setCheck=function(a){a?(goog.isArray(a)||(a=[a]),this.check_=a,this.onCheckChanged_()):this.check_=null;return this};Blockly.Connection.prototype.setShadowDom=function(a){this.shadowDom_=a};Blockly.Connection.prototype.getShadowDom=function(){return this.shadowDom_};Blockly.Connection.prototype.neighbours_=function(){return[]};
 Blockly.Connection.prototype.toString=function(){var a=this.sourceBlock_;if(a)if(a.outputConnection==this)var b="Output Connection of ";else if(a.previousConnection==this)b="Previous Connection of ";else if(a.nextConnection==this)b="Next Connection of ";else if(b=goog.array.find(a.inputList,function(a){return a.connection==this},this))b='Input "'+b.name+'" connection on ';else return console.warn("Connection not actually connected to sourceBlock_"),"Orphan Connection";else return"Orphan Connection";
-return b+a.toDevString()};Blockly.ConnectionDB=function(){};Blockly.ConnectionDB.prototype=[];Blockly.ConnectionDB.constructor=Blockly.ConnectionDB;Blockly.ConnectionDB.prototype.addConnection=function(a){if(a.inDB_)throw"Connection already in database.";if(!a.getSourceBlock().isInFlyout){var b=this.findPositionForConnection_(a);this.splice(b,0,a);a.inDB_=!0}};
+return b+a.toDevString()};Blockly.Events.Create=function(a){a&&(Blockly.Events.Create.superClass_.constructor.call(this,a),this.xml=a.workspace.rendered?Blockly.Xml.blockToDomWithXY(a):Blockly.Xml.blockToDom(a),this.ids=Blockly.Events.getDescendantIds_(a))};goog.inherits(Blockly.Events.Create,Blockly.Events.Abstract);Blockly.Events.BlockCreate=Blockly.Events.Create;Blockly.Events.Create.prototype.type=Blockly.Events.CREATE;
+Blockly.Events.Create.prototype.toJson=function(){var a=Blockly.Events.Create.superClass_.toJson.call(this);a.xml=Blockly.Xml.domToText(this.xml);a.ids=this.ids;return a};Blockly.Events.Create.prototype.fromJson=function(a){Blockly.Events.Create.superClass_.fromJson.call(this,a);this.xml=Blockly.Xml.textToDom("<xml>"+a.xml+"</xml>").firstChild;this.ids=a.ids};
+Blockly.Events.Create.prototype.run=function(a){var b=this.getEventWorkspace_();if(a)a=goog.dom.createDom("xml"),a.appendChild(this.xml),Blockly.Xml.domToWorkspace(a,b);else{a=0;for(var c;c=this.ids[a];a++){var d=b.getBlockById(c);d?d.dispose(!1,!1):c==this.blockId&&console.warn("Can't uncreate non-existent block: "+c)}}};Blockly.Events.Delete=function(a){if(a){if(a.getParent())throw"Connected blocks cannot be deleted.";Blockly.Events.Delete.superClass_.constructor.call(this,a);this.oldXml=a.workspace.rendered?Blockly.Xml.blockToDomWithXY(a):Blockly.Xml.blockToDom(a);this.ids=Blockly.Events.getDescendantIds_(a)}};goog.inherits(Blockly.Events.Delete,Blockly.Events.Abstract);Blockly.Events.BlockDelete=Blockly.Events.Delete;Blockly.Events.Delete.prototype.type=Blockly.Events.DELETE;
+Blockly.Events.Delete.prototype.toJson=function(){var a=Blockly.Events.Delete.superClass_.toJson.call(this);a.ids=this.ids;return a};Blockly.Events.Delete.prototype.fromJson=function(a){Blockly.Events.Delete.superClass_.fromJson.call(this,a);this.ids=a.ids};
+Blockly.Events.Delete.prototype.run=function(a){var b=this.getEventWorkspace_();if(a){a=0;for(var c;c=this.ids[a];a++){var d=b.getBlockById(c);d?d.dispose(!1,!1):c==this.blockId&&console.warn("Can't delete non-existent block: "+c)}}else a=goog.dom.createDom("xml"),a.appendChild(this.oldXml),Blockly.Xml.domToWorkspace(a,b)};Blockly.ConnectionDB=function(){};Blockly.ConnectionDB.prototype=[];Blockly.ConnectionDB.constructor=Blockly.ConnectionDB;Blockly.ConnectionDB.prototype.addConnection=function(a){if(a.inDB_)throw"Connection already in database.";if(!a.getSourceBlock().isInFlyout){var b=this.findPositionForConnection_(a);this.splice(b,0,a);a.inDB_=!0}};
 Blockly.ConnectionDB.prototype.findConnection=function(a){if(!this.length)return-1;var b=this.findPositionForConnection_(a);if(b>=this.length)return-1;for(var c=a.y_,d=b;0<=d&&this[d].y_==c;){if(this[d]==a)return d;d--}for(;b<this.length&&this[b].y_==c;){if(this[b]==a)return b;b++}return-1};
 Blockly.ConnectionDB.prototype.findPositionForConnection_=function(a){if(!this.length)return 0;for(var b=0,c=this.length;b<c;){var d=Math.floor((b+c)/2);if(this[d].y_<a.y_)b=d+1;else if(this[d].y_>a.y_)c=d;else{b=d;break}}return b};Blockly.ConnectionDB.prototype.removeConnection_=function(a){if(!a.inDB_)throw"Connection not in database.";var b=this.findConnection(a);if(-1==b)throw"Unable to find connection in connectionDB.";a.inDB_=!1;this.splice(b,1)};
 Blockly.ConnectionDB.prototype.getNeighbours=function(a,b){function c(a){var c=e-d[a].x_,g=f-d[a].y_;Math.sqrt(c*c+g*g)<=b&&k.push(d[a]);return g<b}var d=this,e=a.x_,f=a.y_;a=0;for(var g=d.length-2,h=g;a<h;)d[h].y_<f?a=h:g=h,h=Math.floor((a+g)/2);var k=[];g=a=h;if(d.length){for(;0<=a&&c(a);)a--;do g++;while(g<d.length&&c(g))}return k};Blockly.ConnectionDB.prototype.isInYRange_=function(a,b,c){return Math.abs(this[a].y_-b)<=c};
@@ -997,14 +1040,14 @@ Blockly.DraggedConnectionManager.prototype.update=function(a,b){var c=this.close
 Blockly.DraggedConnectionManager.prototype.removeHighlighting_=function(){this.closestConnection_&&this.closestConnection_.unhighlight()};Blockly.DraggedConnectionManager.prototype.addHighlighting_=function(){this.closestConnection_&&this.closestConnection_.highlight()};Blockly.DraggedConnectionManager.prototype.initAvailableConnections_=function(){var a=this.topBlock_.getConnections_(!1),b=this.topBlock_.lastConnectionInStack_();b&&b!=this.topBlock_.nextConnection&&a.push(b);return a};
 Blockly.DraggedConnectionManager.prototype.updateClosest_=function(a){var b=this.closestConnection_;this.localConnection_=this.closestConnection_=null;this.radiusConnection_=Blockly.SNAP_RADIUS;for(var c=0;c<this.availableConnections_.length;c++){var d=this.availableConnections_[c],e=d.closest(this.radiusConnection_,a);e.connection&&(this.closestConnection_=e.connection,this.localConnection_=d,this.radiusConnection_=e.radius)}return b!=this.closestConnection_};Blockly.BlockDragger=function(a,b){this.draggingBlock_=a;this.workspace_=b;this.draggedConnectionManager_=new Blockly.DraggedConnectionManager(this.draggingBlock_);this.deleteArea_=null;this.wouldDeleteBlock_=!1;this.startXY_=this.draggingBlock_.getRelativeToSurfaceXY();this.dragIconData_=Blockly.BlockDragger.initIconData_(a)};
 Blockly.BlockDragger.prototype.dispose=function(){this.startWorkspace_=this.workspace_=this.draggingBlock_=null;this.dragIconData_.length=0;this.draggedConnectionManager_&&(this.draggedConnectionManager_.dispose(),this.draggedConnectionManager_=null)};Blockly.BlockDragger.initIconData_=function(a){var b=[];a=a.getDescendants();for(var c=0,d;d=a[c];c++){d=d.getIcons();for(var e=0;e<d.length;e++){var f={location:d[e].getIconLocation(),icon:d[e]};b.push(f)}}return b};
-Blockly.BlockDragger.prototype.startBlockDrag=function(a){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);this.workspace_.setResizesEnabled(!1);Blockly.BlockSvg.disconnectUiStop_();this.draggingBlock_.getParent()&&(this.draggingBlock_.unplug(),a=this.pixelsToWorkspaceUnits_(a),a=goog.math.Coordinate.sum(this.startXY_,a),this.draggingBlock_.translate(a.x,a.y),this.draggingBlock_.disconnectUiEffect());this.draggingBlock_.setDragging(!0);this.draggingBlock_.moveToDragSurface_();this.workspace_.toolbox_&&
-(a=this.draggingBlock_.isDeletable()?"blocklyToolboxDelete":"blocklyToolboxGrab",this.workspace_.toolbox_.addStyle(a))};Blockly.BlockDragger.prototype.dragBlock=function(a,b){b=this.pixelsToWorkspaceUnits_(b);var c=goog.math.Coordinate.sum(this.startXY_,b);this.draggingBlock_.moveDuringDrag(c);this.dragIcons_(b);this.deleteArea_=this.workspace_.isDeleteArea(a);this.draggedConnectionManager_.update(b,this.deleteArea_);this.updateCursorDuringBlockDrag_()};
+Blockly.BlockDragger.prototype.startBlockDrag=function(a,b){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);this.workspace_.setResizesEnabled(!1);Blockly.BlockSvg.disconnectUiStop_();if(this.draggingBlock_.getParent()||b&&this.draggingBlock_.nextConnection&&this.draggingBlock_.nextConnection.targetBlock())this.draggingBlock_.unplug(b),a=this.pixelsToWorkspaceUnits_(a),a=goog.math.Coordinate.sum(this.startXY_,a),this.draggingBlock_.translate(a.x,a.y),this.draggingBlock_.disconnectUiEffect();
+this.draggingBlock_.setDragging(!0);this.draggingBlock_.moveToDragSurface_();if(a=this.workspace_.getToolbox())b=this.draggingBlock_.isDeletable()?"blocklyToolboxDelete":"blocklyToolboxGrab",a.addStyle(b)};
+Blockly.BlockDragger.prototype.dragBlock=function(a,b){b=this.pixelsToWorkspaceUnits_(b);var c=goog.math.Coordinate.sum(this.startXY_,b);this.draggingBlock_.moveDuringDrag(c);this.dragIcons_(b);this.deleteArea_=this.workspace_.isDeleteArea(a);this.draggedConnectionManager_.update(b,this.deleteArea_);this.updateCursorDuringBlockDrag_()};
 Blockly.BlockDragger.prototype.endBlockDrag=function(a,b){this.dragBlock(a,b);this.dragIconData_=[];Blockly.BlockSvg.disconnectUiStop_();a=this.pixelsToWorkspaceUnits_(b);b=goog.math.Coordinate.sum(this.startXY_,a);this.draggingBlock_.moveOffDragSurface_(b);this.maybeDeleteBlock_()||(this.draggingBlock_.moveConnections_(a.x,a.y),this.draggingBlock_.setDragging(!1),this.draggedConnectionManager_.applyConnections(),this.draggingBlock_.render(),this.fireMoveEvent_(),this.draggingBlock_.scheduleSnapAndBump());
-this.workspace_.setResizesEnabled(!0);this.workspace_.toolbox_&&(a=this.draggingBlock_.isDeletable()?"blocklyToolboxDelete":"blocklyToolboxGrab",this.workspace_.toolbox_.removeStyle(a));Blockly.Events.setGroup(!1)};Blockly.BlockDragger.prototype.fireMoveEvent_=function(){var a=new Blockly.Events.BlockMove(this.draggingBlock_);a.oldCoordinate=this.startXY_;a.recordNew();Blockly.Events.fire(a)};
+this.workspace_.setResizesEnabled(!0);if(a=this.workspace_.getToolbox())b=this.draggingBlock_.isDeletable()?"blocklyToolboxDelete":"blocklyToolboxGrab",a.removeStyle(b);Blockly.Events.setGroup(!1)};Blockly.BlockDragger.prototype.fireMoveEvent_=function(){var a=new Blockly.Events.BlockMove(this.draggingBlock_);a.oldCoordinate=this.startXY_;a.recordNew();Blockly.Events.fire(a)};
 Blockly.BlockDragger.prototype.maybeDeleteBlock_=function(){var a=this.workspace_.trashcan;this.wouldDeleteBlock_?(a&&goog.Timer.callOnce(a.close,100,a),this.fireMoveEvent_(),this.draggingBlock_.dispose(!1,!0)):a&&a.close();return this.wouldDeleteBlock_};
 Blockly.BlockDragger.prototype.updateCursorDuringBlockDrag_=function(){this.wouldDeleteBlock_=this.draggedConnectionManager_.wouldDeleteBlock();var a=this.workspace_.trashcan;this.wouldDeleteBlock_?(this.draggingBlock_.setDeleteStyle(!0),this.deleteArea_==Blockly.DELETE_AREA_TRASH&&a&&a.setOpen_(!0)):(this.draggingBlock_.setDeleteStyle(!1),a&&a.setOpen_(!1))};
-Blockly.BlockDragger.prototype.pixelsToWorkspaceUnits_=function(a){a=new goog.math.Coordinate(a.x/this.workspace_.scale,a.y/this.workspace_.scale);this.workspace_.isMutator&&(a=a.scale(1/this.workspace_.options.parentWorkspace.scale));return a};Blockly.BlockDragger.prototype.dragIcons_=function(a){for(var b=0;b<this.dragIconData_.length;b++){var c=this.dragIconData_[b];c.icon.setIconLocation(goog.math.Coordinate.sum(c.location,a))}};
-Blockly.BubbleDragger=function(a,b){this.draggingBubble_=a;this.workspace_=b;this.startXY_=this.draggingBubble_.getRelativeToSurfaceXY();this.dragSurface_=Blockly.utils.is3dSupported()&&b.getBlockDragSurface()?b.getBlockDragSurface():null};Blockly.BubbleDragger.prototype.dispose=function(){this.dragSurface_=this.workspace_=this.draggingBubble_=null};
+Blockly.BlockDragger.prototype.pixelsToWorkspaceUnits_=function(a){a=new goog.math.Coordinate(a.x/this.workspace_.scale,a.y/this.workspace_.scale);this.workspace_.isMutator&&(a=a.scale(1/this.workspace_.options.parentWorkspace.scale));return a};Blockly.BlockDragger.prototype.dragIcons_=function(a){for(var b=0;b<this.dragIconData_.length;b++){var c=this.dragIconData_[b];c.icon.setIconLocation(goog.math.Coordinate.sum(c.location,a))}};Blockly.BubbleDragger=function(a,b){this.draggingBubble_=a;this.workspace_=b;this.startXY_=this.draggingBubble_.getRelativeToSurfaceXY();this.dragSurface_=Blockly.utils.is3dSupported()&&b.getBlockDragSurface()?b.getBlockDragSurface():null};Blockly.BubbleDragger.prototype.dispose=function(){this.dragSurface_=this.workspace_=this.draggingBubble_=null};
 Blockly.BubbleDragger.prototype.startBubbleDrag=function(){Blockly.Events.getGroup()||Blockly.Events.setGroup(!0);this.workspace_.setResizesEnabled(!1);this.draggingBubble_.setAutoLayout(!1);this.dragSurface_&&this.moveToDragSurface_()};Blockly.BubbleDragger.prototype.dragBubble=function(a,b){a=this.pixelsToWorkspaceUnits_(b);a=goog.math.Coordinate.sum(this.startXY_,a);this.draggingBubble_.moveDuringDrag(this.dragSurface_,a)};
 Blockly.BubbleDragger.prototype.endBubbleDrag=function(a,b){this.dragBubble(a,b);a=this.pixelsToWorkspaceUnits_(b);a=goog.math.Coordinate.sum(this.startXY_,a);this.draggingBubble_.moveTo(a.x,a.y);this.dragSurface_&&this.dragSurface_.clearAndHide(this.workspace_.getBubbleCanvas());this.fireMoveEvent_();this.workspace_.setResizesEnabled(!0);Blockly.Events.setGroup(!1)};Blockly.BubbleDragger.prototype.fireMoveEvent_=function(){};
 Blockly.BubbleDragger.prototype.pixelsToWorkspaceUnits_=function(a){a=new goog.math.Coordinate(a.x/this.workspace_.scale,a.y/this.workspace_.scale);this.workspace_.isMutator&&(a=a.scale(1/this.workspace_.options.parentWorkspace.scale));return a};Blockly.BubbleDragger.prototype.moveToDragSurface_=function(){this.draggingBubble_.moveTo(0,0);this.dragSurface_.translateSurface(this.startXY_.x,this.startXY_.y);this.dragSurface_.setBlocksAndShow(this.draggingBubble_.getSvgRoot())};Blockly.WorkspaceDragger=function(a){this.workspace_=a;this.startDragMetrics_=a.getMetrics();this.startScrollXY_=new goog.math.Coordinate(a.scrollX,a.scrollY)};Blockly.WorkspaceDragger.prototype.dispose=function(){this.workspace_=null};Blockly.WorkspaceDragger.prototype.startDrag=function(){Blockly.selected&&Blockly.selected.unselect();this.workspace_.setupDragSurface()};Blockly.WorkspaceDragger.prototype.endDrag=function(a){this.drag(a);this.workspace_.resetDragSurface()};
@@ -1017,18 +1060,19 @@ setTimeout(Blockly.Tooltip.show_,Blockly.Tooltip.HOVER_MS))};Blockly.Tooltip.hid
 Blockly.Tooltip.show_=function(){if(!Blockly.Tooltip.blocked_&&(Blockly.Tooltip.poisonedElement_=Blockly.Tooltip.element_,Blockly.Tooltip.DIV)){goog.dom.removeChildren(Blockly.Tooltip.DIV);for(var a=Blockly.Tooltip.element_.tooltip;goog.isFunction(a);)a=a();a=Blockly.utils.wrap(a,Blockly.Tooltip.LIMIT);a=a.split("\n");for(var b=0;b<a.length;b++){var c=document.createElement("div");c.appendChild(document.createTextNode(a[b]));Blockly.Tooltip.DIV.appendChild(c)}a=Blockly.Tooltip.element_.RTL;b=goog.dom.getViewportSize();
 Blockly.Tooltip.DIV.style.direction=a?"rtl":"ltr";Blockly.Tooltip.DIV.style.display="block";Blockly.Tooltip.visible=!0;c=Blockly.Tooltip.lastX_;c=a?c-(Blockly.Tooltip.OFFSET_X+Blockly.Tooltip.DIV.offsetWidth):c+Blockly.Tooltip.OFFSET_X;var d=Blockly.Tooltip.lastY_+Blockly.Tooltip.OFFSET_Y;d+Blockly.Tooltip.DIV.offsetHeight>b.height+window.scrollY&&(d-=Blockly.Tooltip.DIV.offsetHeight+2*Blockly.Tooltip.OFFSET_Y);a?c=Math.max(Blockly.Tooltip.MARGINS-window.scrollX,c):c+Blockly.Tooltip.DIV.offsetWidth>
 b.width+window.scrollX-2*Blockly.Tooltip.MARGINS&&(c=b.width-Blockly.Tooltip.DIV.offsetWidth-2*Blockly.Tooltip.MARGINS);Blockly.Tooltip.DIV.style.top=d+"px";Blockly.Tooltip.DIV.style.left=c+"px"}};Blockly.Gesture=function(a,b){this.mouseDownXY_=null;this.currentDragDeltaXY_=0;this.startWorkspace_=this.targetBlock_=this.startBlock_=this.startField_=this.startBubble_=null;this.creatorWorkspace_=b;this.isDraggingBubble_=this.isDraggingBlock_=this.isDraggingWorkspace_=this.hasExceededDragRadius_=!1;this.mostRecentEvent_=a;this.flyout_=this.workspaceDragger_=this.blockDragger_=this.bubbleDragger_=this.onUpWrapper_=this.onMoveWrapper_=null;this.isEnding_=this.hasStarted_=this.calledUpdateIsDragging_=
-!1};
-Blockly.Gesture.prototype.dispose=function(){Blockly.Touch.clearTouchIdentifier();Blockly.Tooltip.unblock();this.creatorWorkspace_.clearGesture();this.onMoveWrapper_&&Blockly.unbindEvent_(this.onMoveWrapper_);this.onUpWrapper_&&Blockly.unbindEvent_(this.onUpWrapper_);this.flyout_=this.startWorkspace_=this.targetBlock_=this.startBlock_=this.startField_=null;this.blockDragger_&&(this.blockDragger_.dispose(),this.blockDragger_=null);this.workspaceDragger_&&(this.workspaceDragger_.dispose(),this.workspaceDragger_=null);
-this.bubbleDragger_&&(this.bubbleDragger_.dispose(),this.bubbleDragger_=null)};Blockly.Gesture.prototype.updateFromEvent_=function(a){var b=new goog.math.Coordinate(a.clientX,a.clientY);this.updateDragDelta_(b)&&(this.updateIsDragging_(),Blockly.longStop_());this.mostRecentEvent_=a};
+!1;this.healStack_=!Blockly.DRAG_STACK};
+Blockly.Gesture.prototype.dispose=function(){Blockly.Touch.clearTouchIdentifier();Blockly.Tooltip.unblock();this.creatorWorkspace_.clearGesture();this.onMoveWrapper_&&Blockly.unbindEvent_(this.onMoveWrapper_);this.onUpWrapper_&&Blockly.unbindEvent_(this.onUpWrapper_);this.flyout_=this.startWorkspace_=this.targetBlock_=this.startBlock_=this.startField_=null;this.blockDragger_&&(this.blockDragger_.dispose(),this.blockDragger_=null);this.workspaceDragger_&&(this.workspaceDragger_.dispose(),this.workspaceDragger_=
+null);this.bubbleDragger_&&(this.bubbleDragger_.dispose(),this.bubbleDragger_=null)};Blockly.Gesture.prototype.updateFromEvent_=function(a){var b=new goog.math.Coordinate(a.clientX,a.clientY);this.updateDragDelta_(b)&&(this.updateIsDragging_(),Blockly.longStop_());this.mostRecentEvent_=a};
 Blockly.Gesture.prototype.updateDragDelta_=function(a){this.currentDragDeltaXY_=goog.math.Coordinate.difference(a,this.mouseDownXY_);return this.hasExceededDragRadius_?!1:this.hasExceededDragRadius_=goog.math.Coordinate.magnitude(this.currentDragDeltaXY_)>(this.flyout_?Blockly.FLYOUT_DRAG_RADIUS:Blockly.DRAG_RADIUS)};
 Blockly.Gesture.prototype.updateIsDraggingFromFlyout_=function(){return this.targetBlock_.disabled?!1:!this.flyout_.isScrollable()||this.flyout_.isDragTowardWorkspace(this.currentDragDeltaXY_)?(this.startWorkspace_=this.flyout_.targetWorkspace_,this.startWorkspace_.updateScreenCalculationsIfScrolled(),Blockly.Events.getGroup()||Blockly.Events.setGroup(!0),this.startBlock_=null,this.targetBlock_=this.flyout_.createBlock(this.targetBlock_),this.targetBlock_.select(),!0):!1};
 Blockly.Gesture.prototype.updateIsDraggingBubble_=function(){if(!this.startBubble_)return!1;this.isDraggingBubble_=!0;this.startDraggingBubble_();return!0};Blockly.Gesture.prototype.updateIsDraggingBlock_=function(){if(!this.targetBlock_)return!1;this.flyout_?this.isDraggingBlock_=this.updateIsDraggingFromFlyout_():this.targetBlock_.isMovable()&&(this.isDraggingBlock_=!0);return this.isDraggingBlock_?(this.startDraggingBlock_(),!0):!1};
 Blockly.Gesture.prototype.updateIsDraggingWorkspace_=function(){if(this.flyout_?this.flyout_.isScrollable():this.startWorkspace_&&this.startWorkspace_.isDraggable())this.workspaceDragger_=this.flyout_?new Blockly.FlyoutDragger(this.flyout_):new Blockly.WorkspaceDragger(this.startWorkspace_),this.isDraggingWorkspace_=!0,this.workspaceDragger_.startDrag()};
 Blockly.Gesture.prototype.updateIsDragging_=function(){goog.asserts.assert(!this.calledUpdateIsDragging_,"updateIsDragging_ should only be called once per gesture.");this.calledUpdateIsDragging_=!0;this.updateIsDraggingBubble_()||this.updateIsDraggingBlock_()||this.updateIsDraggingWorkspace_()};
-Blockly.Gesture.prototype.startDraggingBlock_=function(){this.blockDragger_=new Blockly.BlockDragger(this.targetBlock_,this.startWorkspace_);this.blockDragger_.startBlockDrag(this.currentDragDeltaXY_);this.blockDragger_.dragBlock(this.mostRecentEvent_,this.currentDragDeltaXY_)};
+Blockly.Gesture.prototype.startDraggingBlock_=function(){this.blockDragger_=new Blockly.BlockDragger(this.targetBlock_,this.startWorkspace_);this.blockDragger_.startBlockDrag(this.currentDragDeltaXY_,this.healStack_);this.blockDragger_.dragBlock(this.mostRecentEvent_,this.currentDragDeltaXY_)};
 Blockly.Gesture.prototype.startDraggingBubble_=function(){this.bubbleDragger_=new Blockly.BubbleDragger(this.startBubble_,this.startWorkspace_);this.bubbleDragger_.startBubbleDrag();this.bubbleDragger_.dragBubble(this.mostRecentEvent_,this.currentDragDeltaXY_)};
 Blockly.Gesture.prototype.doStart=function(a){Blockly.utils.isTargetInput(a)?this.cancel():(this.hasStarted_=!0,Blockly.BlockSvg.disconnectUiStop_(),this.startWorkspace_.updateScreenCalculationsIfScrolled(),this.startWorkspace_.isMutator&&this.startWorkspace_.resize(),this.startWorkspace_.markFocused(),this.mostRecentEvent_=a,Blockly.hideChaff(!!this.flyout_),Blockly.Tooltip.block(),this.targetBlock_&&this.targetBlock_.select(),Blockly.utils.isRightButton(a)?this.handleRightClick(a):((goog.string.caseInsensitiveEquals(a.type,
-"touchstart")||goog.string.caseInsensitiveEquals(a.type,"pointerdown"))&&Blockly.longStart_(a,this),this.mouseDownXY_=new goog.math.Coordinate(a.clientX,a.clientY),this.bindMouseEvents(a)))};Blockly.Gesture.prototype.bindMouseEvents=function(a){this.onMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",null,this.handleMove.bind(this));this.onUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",null,this.handleUp.bind(this));a.preventDefault();a.stopPropagation()};
+"touchstart")||goog.string.caseInsensitiveEquals(a.type,"pointerdown")&&"mouse"!=a.pointerType)&&Blockly.longStart_(a,this),this.mouseDownXY_=new goog.math.Coordinate(a.clientX,a.clientY),this.healStack_=a.altKey||a.ctrlKey||a.metaKey,this.bindMouseEvents(a)))};
+Blockly.Gesture.prototype.bindMouseEvents=function(a){this.onMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",null,this.handleMove.bind(this));this.onUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",null,this.handleUp.bind(this));a.preventDefault();a.stopPropagation()};
 Blockly.Gesture.prototype.handleMove=function(a){this.updateFromEvent_(a);this.isDraggingWorkspace_?this.workspaceDragger_.drag(this.currentDragDeltaXY_):this.isDraggingBlock_?this.blockDragger_.dragBlock(this.mostRecentEvent_,this.currentDragDeltaXY_):this.isDraggingBubble_&&this.bubbleDragger_.dragBubble(this.mostRecentEvent_,this.currentDragDeltaXY_);a.preventDefault();a.stopPropagation()};
 Blockly.Gesture.prototype.handleUp=function(a){this.updateFromEvent_(a);Blockly.longStop_();this.isEnding_?console.log("Trying to end a gesture recursively."):(this.isEnding_=!0,this.isDraggingBubble_?this.bubbleDragger_.endBubbleDrag(a,this.currentDragDeltaXY_):this.isDraggingBlock_?this.blockDragger_.endBlockDrag(a,this.currentDragDeltaXY_):this.isDraggingWorkspace_?this.workspaceDragger_.endDrag(this.currentDragDeltaXY_):this.isBubbleClick_()?this.doBubbleClick_():this.isFieldClick_()?this.doFieldClick_():
 this.isBlockClick_()?this.doBlockClick_():this.isWorkspaceClick_()&&this.doWorkspaceClick_(),a.preventDefault(),a.stopPropagation(),this.dispose())};
@@ -1063,7 +1107,7 @@ Blockly.utils.runAfterPageLoad=function(a){if("object"!=typeof document)throw Er
 Blockly.utils.getViewportBBox=function(){var a=goog.dom.getViewportSize(),b=goog.style.getViewportPageOffset(document);return{right:a.width+b.x,bottom:a.height+b.y,top:b.y,left:b.x}};Blockly.Grid=function(a,b){this.gridPattern_=a;this.spacing_=b.spacing;this.length_=b.length;this.line2_=(this.line1_=a.firstChild)&&this.line1_.nextSibling;this.snapToGrid_=b.snap};Blockly.Grid.prototype.scale_=1;Blockly.Grid.prototype.dispose=function(){this.gridPattern_=null};Blockly.Grid.prototype.shouldSnap=function(){return this.snapToGrid_};Blockly.Grid.prototype.getSpacing=function(){return this.spacing_};Blockly.Grid.prototype.getPatternId=function(){return this.gridPattern_.id};
 Blockly.Grid.prototype.update=function(a){this.scale_=a;var b=this.spacing_*a||100;this.gridPattern_.setAttribute("width",b);this.gridPattern_.setAttribute("height",b);b=Math.floor(this.spacing_/2)+.5;var c=b-this.length_/2,d=b+this.length_/2;b*=a;c*=a;d*=a;this.setLineAttributes_(this.line1_,a,c,d,b,b);this.setLineAttributes_(this.line2_,a,b,b,c,d)};
 Blockly.Grid.prototype.setLineAttributes_=function(a,b,c,d,e,f){a&&(a.setAttribute("stroke-width",b),a.setAttribute("x1",c),a.setAttribute("y1",e),a.setAttribute("x2",d),a.setAttribute("y2",f))};Blockly.Grid.prototype.moveTo=function(a,b){this.gridPattern_.setAttribute("x",a);this.gridPattern_.setAttribute("y",b);(goog.userAgent.IE||goog.userAgent.EDGE)&&this.update(this.scale_)};
-Blockly.Grid.createDom=function(a,b,c){a=Blockly.utils.createSvgElement("pattern",{id:"blocklyGridPattern"+a,patternUnits:"userSpaceOnUse"},c);0<b.length&&0<b.spacing&&(Blockly.utils.createSvgElement("line",{stroke:b.colour},a),1<b.length&&Blockly.utils.createSvgElement("line",{stroke:b.colour},a));return a};Blockly.Options=function(a){var b=!!a.readOnly;if(b)var c=null,d=!1,e=!1,f=!1,g=!1,h=!1,k=!1;else c=Blockly.Options.parseToolboxTree(a.toolbox),d=!(!c||!c.getElementsByTagName("category").length),e=a.trashcan,void 0===e&&(e=d),f=a.collapse,void 0===f&&(f=d),g=a.comments,void 0===g&&(g=d),h=a.disable,void 0===h&&(h=d),k=a.sounds,void 0===k&&(k=!0);var n=!!a.rtl,p=a.horizontalLayout;void 0===p&&(p=!1);var l=a.toolboxPosition;l="end"===l?!1:!0;l=p?l?Blockly.TOOLBOX_AT_TOP:Blockly.TOOLBOX_AT_BOTTOM:l==
+Blockly.Grid.createDom=function(a,b,c){a=Blockly.utils.createSvgElement("pattern",{id:"blocklyGridPattern"+a,patternUnits:"userSpaceOnUse"},c);0<b.length&&0<b.spacing?(Blockly.utils.createSvgElement("line",{stroke:b.colour},a),1<b.length&&Blockly.utils.createSvgElement("line",{stroke:b.colour},a)):Blockly.utils.createSvgElement("line",{},a);return a};Blockly.Options=function(a){var b=!!a.readOnly;if(b)var c=null,d=!1,e=!1,f=!1,g=!1,h=!1,k=!1;else c=Blockly.Options.parseToolboxTree(a.toolbox),d=!(!c||!c.getElementsByTagName("category").length),e=a.trashcan,void 0===e&&(e=d),f=a.collapse,void 0===f&&(f=d),g=a.comments,void 0===g&&(g=d),h=a.disable,void 0===h&&(h=d),k=a.sounds,void 0===k&&(k=!0);var n=!!a.rtl,p=a.horizontalLayout;void 0===p&&(p=!1);var l=a.toolboxPosition;l="end"===l?!1:!0;l=p?l?Blockly.TOOLBOX_AT_TOP:Blockly.TOOLBOX_AT_BOTTOM:l==
 n?Blockly.TOOLBOX_AT_RIGHT:Blockly.TOOLBOX_AT_LEFT;var m=a.scrollbars;void 0===m&&(m=d);var q=a.css;void 0===q&&(q=!0);var t="https://blockly-demo.appspot.com/static/media/";a.media?t=a.media:a.path&&(t=a.path+"media/");var r=void 0===a.oneBasedIndex?!0:!!a.oneBasedIndex;this.RTL=n;this.oneBasedIndex=r;this.collapse=f;this.comments=g;this.disable=h;this.readOnly=b;this.maxBlocks=a.maxBlocks||Infinity;this.pathToMedia=t;this.hasCategories=d;this.hasScrollbars=m;this.hasTrashcan=e;this.hasSounds=k;
 this.hasCss=q;this.horizontalLayout=p;this.languageTree=c;this.gridOptions=Blockly.Options.parseGridOptions_(a);this.zoomOptions=Blockly.Options.parseZoomOptions_(a);this.toolboxPosition=l};Blockly.Options.prototype.parentWorkspace=null;Blockly.Options.prototype.setMetrics=null;Blockly.Options.prototype.getMetrics=null;
 Blockly.Options.parseZoomOptions_=function(a){a=a.zoom||{};var b={};b.controls=void 0===a.controls?!1:!!a.controls;b.wheel=void 0===a.wheel?!1:!!a.wheel;b.startScale=void 0===a.startScale?1:parseFloat(a.startScale);b.maxScale=void 0===a.maxScale?3:parseFloat(a.maxScale);b.minScale=void 0===a.minScale?.3:parseFloat(a.minScale);b.scaleSpeed=void 0===a.scaleSpeed?1.2:parseFloat(a.scaleSpeed);return b};
@@ -1092,7 +1136,14 @@ Blockly.Scrollbar.prototype.onMouseDownHandle_=function(a){this.workspace_.markF
 a.stopPropagation(),a.preventDefault())};Blockly.Scrollbar.prototype.onMouseMoveHandle_=function(a){this.setHandlePosition(this.constrainHandle_(this.startDragHandle+((this.horizontal_?a.clientX:a.clientY)-this.startDragMouse_)));this.onScroll_()};Blockly.Scrollbar.prototype.onMouseUpHandle_=function(){this.workspace_.resetDragSurface();Blockly.Touch.clearTouchIdentifier();this.cleanUp_()};
 Blockly.Scrollbar.prototype.cleanUp_=function(){Blockly.hideChaff(!0);Blockly.Scrollbar.onMouseUpWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseUpWrapper_),Blockly.Scrollbar.onMouseUpWrapper_=null);Blockly.Scrollbar.onMouseMoveWrapper_&&(Blockly.unbindEvent_(Blockly.Scrollbar.onMouseMoveWrapper_),Blockly.Scrollbar.onMouseMoveWrapper_=null)};
 Blockly.Scrollbar.prototype.constrainHandle_=function(a){return a=0>=a||isNaN(a)||this.scrollViewSize_<this.handleLength_?0:Math.min(a,this.scrollViewSize_-this.handleLength_)};Blockly.Scrollbar.prototype.onScroll_=function(){var a=this.handlePosition_/this.scrollViewSize_;isNaN(a)&&(a=0);var b={};this.horizontal_?b.x=a:b.y=a;this.workspace_.setMetrics(b)};Blockly.Scrollbar.prototype.set=function(a){this.setHandlePosition(this.constrainHandle_(a*this.ratio_));this.onScroll_()};
-Blockly.Scrollbar.prototype.setOrigin=function(a,b){this.origin_=new goog.math.Coordinate(a,b)};Blockly.Trashcan=function(a){this.workspace_=a};Blockly.Trashcan.prototype.WIDTH_=47;Blockly.Trashcan.prototype.BODY_HEIGHT_=44;Blockly.Trashcan.prototype.LID_HEIGHT_=16;Blockly.Trashcan.prototype.MARGIN_BOTTOM_=20;Blockly.Trashcan.prototype.MARGIN_SIDE_=20;Blockly.Trashcan.prototype.MARGIN_HOTSPOT_=10;Blockly.Trashcan.prototype.SPRITE_LEFT_=0;Blockly.Trashcan.prototype.SPRITE_TOP_=32;Blockly.Trashcan.prototype.isOpen=!1;Blockly.Trashcan.prototype.svgGroup_=null;
+Blockly.Scrollbar.prototype.setOrigin=function(a,b){this.origin_=new goog.math.Coordinate(a,b)};Blockly.TouchGesture=function(a,b){Blockly.TouchGesture.superClass_.constructor.call(this,a,b);this.isMultiTouch_=!1;this.cachedPoints_={};this.startDistance_=this.previousScale_=0;this.onStartWrapper_=null};goog.inherits(Blockly.TouchGesture,Blockly.Gesture);Blockly.TouchGesture.ZOOM_IN_MULTIPLIER=5;Blockly.TouchGesture.ZOOM_OUT_MULTIPLIER=6;Blockly.TouchGesture.prototype.doStart=function(a){Blockly.TouchGesture.superClass_.doStart.call(this,a);!this.isEnding_&&Blockly.Touch.isTouchEvent(a)&&this.handleTouchStart(a)};
+Blockly.TouchGesture.prototype.bindMouseEvents=function(a){this.onStartWrapper_=Blockly.bindEventWithChecks_(document,"mousedown",null,this.handleStart.bind(this),!0);this.onMoveWrapper_=Blockly.bindEventWithChecks_(document,"mousemove",null,this.handleMove.bind(this),!0);this.onUpWrapper_=Blockly.bindEventWithChecks_(document,"mouseup",null,this.handleUp.bind(this),!0);a.preventDefault();a.stopPropagation()};
+Blockly.TouchGesture.prototype.handleStart=function(a){!this.isDragging()&&Blockly.Touch.isTouchEvent(a)&&(this.handleTouchStart(a),this.isMultiTouch()&&Blockly.longStop_())};Blockly.TouchGesture.prototype.handleMove=function(a){this.isDragging()?Blockly.Touch.shouldHandleEvent(a)&&Blockly.TouchGesture.superClass_.handleMove.call(this,a):this.isMultiTouch()?(Blockly.Touch.isTouchEvent(a)&&this.handleTouchMove(a),Blockly.longStop_()):Blockly.TouchGesture.superClass_.handleMove.call(this,a)};
+Blockly.TouchGesture.prototype.handleUp=function(a){Blockly.Touch.isTouchEvent(a)&&!this.isDragging()&&this.handleTouchEnd(a);!this.isMultiTouch()||this.isDragging()?Blockly.Touch.shouldHandleEvent(a)&&Blockly.TouchGesture.superClass_.handleUp.call(this,a):(a.preventDefault(),a.stopPropagation(),this.dispose())};Blockly.TouchGesture.prototype.isMultiTouch=function(){return this.isMultiTouch_};
+Blockly.TouchGesture.prototype.dispose=function(){Blockly.TouchGesture.superClass_.dispose.call(this);this.onStartWrapper_&&Blockly.unbindEvent_(this.onStartWrapper_)};Blockly.TouchGesture.prototype.handleTouchStart=function(a){var b=Blockly.Touch.getTouchIdentifierFromEvent(a);this.cachedPoints_[b]=this.getTouchPoint(a);b=Object.keys(this.cachedPoints_);2==b.length&&(this.startDistance_=goog.math.Coordinate.distance(this.cachedPoints_[b[0]],this.cachedPoints_[b[1]]),this.isMultiTouch_=!0,a.preventDefault())};
+Blockly.TouchGesture.prototype.handleTouchMove=function(a){var b=Blockly.Touch.getTouchIdentifierFromEvent(a);this.cachedPoints_[b]=this.getTouchPoint(a);b=Object.keys(this.cachedPoints_);if(2==b.length){b=this.touchScale_=goog.math.Coordinate.distance(this.cachedPoints_[b[0]],this.cachedPoints_[b[1]])/this.startDistance_;if(0<this.previousScale_&&Infinity>this.previousScale_){var c=b-this.previousScale_;c=0<c?c*Blockly.TouchGesture.ZOOM_IN_MULTIPLIER:c*Blockly.TouchGesture.ZOOM_OUT_MULTIPLIER;var d=
+this.startWorkspace_,e=Blockly.utils.mouseToSvg(a,d.getParentSvg(),d.getInverseScreenCTM());d.zoom(e.x,e.y,c)}this.previousScale_=b;a.preventDefault()}};Blockly.TouchGesture.prototype.handleTouchEnd=function(a){a=Blockly.Touch.getTouchIdentifierFromEvent(a);this.cachedPoints_[a]&&delete this.cachedPoints_[a];2>Object.keys(this.cachedPoints_).length&&(this.cachedPoints_={},this.previousScale_=0)};
+Blockly.TouchGesture.prototype.getTouchPoint=function(a){return this.startWorkspace_?new goog.math.Coordinate(a.pageX?a.pageX:a.changedTouches[0].pageX,a.pageY?a.pageY:a.changedTouches[0].pageY):null};Blockly.Trashcan=function(a){this.workspace_=a};Blockly.Trashcan.prototype.WIDTH_=47;Blockly.Trashcan.prototype.BODY_HEIGHT_=44;Blockly.Trashcan.prototype.LID_HEIGHT_=16;Blockly.Trashcan.prototype.MARGIN_BOTTOM_=20;Blockly.Trashcan.prototype.MARGIN_SIDE_=20;Blockly.Trashcan.prototype.MARGIN_HOTSPOT_=10;Blockly.Trashcan.prototype.SPRITE_LEFT_=0;Blockly.Trashcan.prototype.SPRITE_TOP_=32;Blockly.Trashcan.prototype.isOpen=!1;Blockly.Trashcan.prototype.svgGroup_=null;
 Blockly.Trashcan.prototype.svgLid_=null;Blockly.Trashcan.prototype.lidTask_=0;Blockly.Trashcan.prototype.lidOpen_=0;Blockly.Trashcan.prototype.left_=0;Blockly.Trashcan.prototype.top_=0;
 Blockly.Trashcan.prototype.createDom=function(){this.svgGroup_=Blockly.utils.createSvgElement("g",{"class":"blocklyTrash"},null);var a=String(Math.random()).substring(2);var b=Blockly.utils.createSvgElement("clipPath",{id:"blocklyTrashBodyClipPath"+a},this.svgGroup_);Blockly.utils.createSvgElement("rect",{width:this.WIDTH_,height:this.BODY_HEIGHT_,y:this.LID_HEIGHT_},b);Blockly.utils.createSvgElement("image",{width:Blockly.SPRITE.width,x:-this.SPRITE_LEFT_,height:Blockly.SPRITE.height,y:-this.SPRITE_TOP_,
 "clip-path":"url(#blocklyTrashBodyClipPath"+a+")"},this.svgGroup_).setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",this.workspace_.options.pathToMedia+Blockly.SPRITE.url);b=Blockly.utils.createSvgElement("clipPath",{id:"blocklyTrashLidClipPath"+a},this.svgGroup_);Blockly.utils.createSvgElement("rect",{width:this.WIDTH_,height:this.LID_HEIGHT_},b);this.svgLid_=Blockly.utils.createSvgElement("image",{width:Blockly.SPRITE.width,x:-this.SPRITE_LEFT_,height:Blockly.SPRITE.height,y:-this.SPRITE_TOP_,
@@ -1102,30 +1153,32 @@ Blockly.Trashcan.prototype.position=function(){var a=this.workspace_.getMetrics(
 a.absoluteTop-(this.BODY_HEIGHT_+this.LID_HEIGHT_)-this.bottom_,a.toolboxPosition==Blockly.TOOLBOX_AT_BOTTOM&&(this.top_-=a.flyoutHeight),this.svgGroup_.setAttribute("transform","translate("+this.left_+","+this.top_+")"))};
 Blockly.Trashcan.prototype.getClientRect=function(){if(!this.svgGroup_)return null;var a=this.svgGroup_.getBoundingClientRect();return new goog.math.Rect(a.left+this.SPRITE_LEFT_-this.MARGIN_HOTSPOT_,a.top+this.SPRITE_TOP_-this.MARGIN_HOTSPOT_,this.WIDTH_+2*this.MARGIN_HOTSPOT_,this.LID_HEIGHT_+this.BODY_HEIGHT_+2*this.MARGIN_HOTSPOT_)};Blockly.Trashcan.prototype.setOpen_=function(a){this.isOpen!=a&&(goog.Timer.clear(this.lidTask_),this.isOpen=a,this.animateLid_())};
 Blockly.Trashcan.prototype.animateLid_=function(){this.lidOpen_+=this.isOpen?.2:-.2;this.lidOpen_=goog.math.clamp(this.lidOpen_,0,1);var a=45*this.lidOpen_;this.svgLid_.setAttribute("transform","rotate("+(this.workspace_.RTL?-a:a)+","+(this.workspace_.RTL?4:this.WIDTH_-4)+","+(this.LID_HEIGHT_-2)+")");a=goog.math.lerp(.4,.8,this.lidOpen_);this.svgGroup_.style.opacity=a;0<this.lidOpen_&&1>this.lidOpen_&&(this.lidTask_=goog.Timer.callOnce(this.animateLid_,20,this))};
-Blockly.Trashcan.prototype.close=function(){this.setOpen_(!1)};Blockly.Trashcan.prototype.click=function(){var a=this.workspace_.startScrollX-this.workspace_.scrollX,b=this.workspace_.startScrollY-this.workspace_.scrollY;Math.sqrt(a*a+b*b)>Blockly.DRAG_RADIUS||console.log("TODO: Inspect trash.")};Blockly.VariableModel=function(a,b,c,d){this.workspace=a;this.name=b;this.type=c||"";this.id_=d||Blockly.utils.genUid();Blockly.Events.fire(new Blockly.Events.VarCreate(this))};Blockly.VariableModel.prototype.getId=function(){return this.id_};Blockly.VariableModel.compareByName=function(a,b){return goog.string.caseInsensitiveCompare(a.name,b.name)};Blockly.Variables={};Blockly.Variables.NAME_TYPE=Blockly.VARIABLE_CATEGORY_NAME;Blockly.Variables.allUsedVarModels=function(a){var b=a.getAllBlocks();a=Object.create(null);for(var c=0;c<b.length;c++){var d=b[c].getVarModels();if(d)for(var e=0;e<d.length;e++){var f=d[e];f.getId()&&(a[f.getId()]=f)}}b=[];for(var g in a)b.push(a[g]);return b};Blockly.Variables.allUsedVariables=function(){console.warn("Deprecated call to Blockly.Variables.allUsedVariables. Use Blockly.Variables.allUsedVarModels instead.\nIf this is a major issue please file a bug on GitHub.")};
+Blockly.Trashcan.prototype.close=function(){this.setOpen_(!1)};Blockly.Trashcan.prototype.click=function(){var a=this.workspace_.startScrollX-this.workspace_.scrollX,b=this.workspace_.startScrollY-this.workspace_.scrollY;Math.sqrt(a*a+b*b)>Blockly.DRAG_RADIUS||console.log("TODO: Inspect trash.")};Blockly.Events.VarCreate=function(a){a&&(Blockly.Events.VarCreate.superClass_.constructor.call(this,a),this.varType=a.type,this.varName=a.name)};goog.inherits(Blockly.Events.VarCreate,Blockly.Events.Abstract);Blockly.Events.VarCreate.prototype.type=Blockly.Events.VAR_CREATE;Blockly.Events.VarCreate.prototype.toJson=function(){var a=Blockly.Events.VarCreate.superClass_.toJson.call(this);a.varType=this.varType;a.varName=this.varName;return a};
+Blockly.Events.VarCreate.prototype.fromJson=function(a){Blockly.Events.VarCreate.superClass_.fromJson.call(this,a);this.varType=a.varType;this.varName=a.varName};Blockly.Events.VarCreate.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.createVariable(this.varName,this.varType,this.varId):b.deleteVariableById(this.varId)};Blockly.VariableModel=function(a,b,c,d){this.workspace=a;this.name=b;this.type=c||"";this.id_=d||Blockly.utils.genUid();Blockly.Events.fire(new Blockly.Events.VarCreate(this))};Blockly.VariableModel.prototype.getId=function(){return this.id_};Blockly.VariableModel.compareByName=function(a,b){return goog.string.caseInsensitiveCompare(a.name,b.name)};Blockly.Variables={};Blockly.Variables.NAME_TYPE=Blockly.VARIABLE_CATEGORY_NAME;Blockly.Variables.allUsedVarModels=function(a){var b=a.getAllBlocks();a=Object.create(null);for(var c=0;c<b.length;c++){var d=b[c].getVarModels();if(d)for(var e=0;e<d.length;e++){var f=d[e];f.getId()&&(a[f.getId()]=f)}}b=[];for(var g in a)b.push(a[g]);return b};Blockly.Variables.allUsedVariables=function(){console.warn("Deprecated call to Blockly.Variables.allUsedVariables. Use Blockly.Variables.allUsedVarModels instead.\nIf this is a major issue please file a bug on GitHub.")};
 Blockly.Variables.allDeveloperVariables=function(a){var b=a.getAllBlocks();a={};for(var c=0;c<b.length;c++){var d=b[c];if(d.getDeveloperVars){d=d.getDeveloperVars();for(var e=0;e<d.length;e++)a[d[e]]=d[e]}}b=[];for(var f in a)b.push(a[f]);return b};
 Blockly.Variables.flyoutCategory=function(a){var b=[],c=goog.dom.createDom("button");c.setAttribute("text",Blockly.Msg.NEW_VARIABLE);c.setAttribute("callbackKey","CREATE_VARIABLE");a.registerButtonCallback("CREATE_VARIABLE",function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace())});b.push(c);a=Blockly.Variables.flyoutCategoryBlocks(a);return b=b.concat(a)};
-Blockly.Variables.flyoutCategoryBlocks=function(a){a=a.getVariablesOfType("");a.sort(Blockly.VariableModel.compareByName);var b=[];if(0<a.length){var c=a[0];if(Blockly.Blocks.variables_set){var d=Blockly.Blocks.math_change?8:24;d='<xml><block type="variables_set" gap="'+d+'">'+Blockly.Variables.generateVariableFieldXml_(c)+"</block></xml>";d=Blockly.Xml.textToDom(d).firstChild;b.push(d)}Blockly.Blocks.math_change&&(d=Blockly.Blocks.variables_get?20:8,d='<xml><block type="math_change" gap="'+d+'">'+
-Blockly.Variables.generateVariableFieldXml_(c)+'<value name="DELTA"><shadow type="math_number"><field name="NUM">1</field></shadow></value></block></xml>',d=Blockly.Xml.textToDom(d).firstChild,b.push(d));for(c=0;d=a[c];c++)Blockly.Blocks.variables_get&&(d='<xml><block type="variables_get" gap="8">'+Blockly.Variables.generateVariableFieldXml_(d)+"</block></xml>",d=Blockly.Xml.textToDom(d).firstChild,b.push(d))}return b};
+Blockly.Variables.flyoutCategoryBlocks=function(a){a=a.getVariablesOfType("");a.sort(Blockly.VariableModel.compareByName);var b=[];if(0<a.length){var c=a[0];if(Blockly.Blocks.variables_set){var d=Blockly.Blocks.math_change?8:24;d='<xml><block type="variables_set" gap="'+d+'">'+Blockly.Variables.generateVariableFieldXmlString(c)+"</block></xml>";d=Blockly.Xml.textToDom(d).firstChild;b.push(d)}Blockly.Blocks.math_change&&(d=Blockly.Blocks.variables_get?20:8,d='<xml><block type="math_change" gap="'+
+d+'">'+Blockly.Variables.generateVariableFieldXmlString(c)+'<value name="DELTA"><shadow type="math_number"><field name="NUM">1</field></shadow></value></block></xml>',d=Blockly.Xml.textToDom(d).firstChild,b.push(d));for(c=0;d=a[c];c++)Blockly.Blocks.variables_get&&(d='<xml><block type="variables_get" gap="8">'+Blockly.Variables.generateVariableFieldXmlString(d)+"</block></xml>",d=Blockly.Xml.textToDom(d).firstChild,b.push(d))}return b};
 Blockly.Variables.generateUniqueName=function(a){a=a.getAllVariables();var b="";if(a.length)for(var c=1,d=0,e="ijkmnopqrstuvwxyzabcdefgh".charAt(d);!b;){for(var f=!1,g=0;g<a.length;g++)if(a[g].name.toLowerCase()==e){f=!0;break}f?(d++,25==d&&(d=0,c++),e="ijkmnopqrstuvwxyzabcdefgh".charAt(d),1<c&&(e+=c)):b=e}else b="i";return b};
 Blockly.Variables.createVariableButtonHandler=function(a,b,c){var d=c||"",e=function(c){Blockly.Variables.promptName(Blockly.Msg.NEW_VARIABLE_TITLE,c,function(c){if(c){var f=Blockly.Variables.nameUsedWithAnyType_(c,a);if(f){var g=c.toLowerCase();if(f.type==d)var n=Blockly.Msg.VARIABLE_ALREADY_EXISTS.replace("%1",g);else n=Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE,n=n.replace("%1",g).replace("%2",f.type);Blockly.alert(n,function(){e(c)})}else a.createVariable(c,d),b&&b(c)}else b&&b(null)})};
 e("")};goog.exportSymbol("Blockly.Variables.createVariableButtonHandler",Blockly.Variables.createVariableButtonHandler);Blockly.Variables.createVariable=Blockly.Variables.createVariableButtonHandler;goog.exportSymbol("Blockly.Variables.createVariable",Blockly.Variables.createVariable);
 Blockly.Variables.renameVariable=function(a,b,c){var d=function(e){var f=Blockly.Msg.RENAME_VARIABLE_TITLE.replace("%1",b.name);Blockly.Variables.promptName(f,e,function(e){if(e){var f=Blockly.Variables.nameUsedWithOtherType_(e,b.type,a);f?(f=Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE.replace("%1",e.toLowerCase()).replace("%2",f.type),Blockly.alert(f,function(){d(e)})):(a.renameVariableById(b.getId(),e),c&&c(e))}else c&&c(null)})};d("")};
 Blockly.Variables.promptName=function(a,b,c){Blockly.prompt(a,b,function(a){a&&(a=a.replace(/[\s\xa0]+/g," ").replace(/^ | $/g,""),a==Blockly.Msg.RENAME_VARIABLE||a==Blockly.Msg.NEW_VARIABLE)&&(a=null);c(a)})};Blockly.Variables.nameUsedWithOtherType_=function(a,b,c){c=c.getVariableMap().getAllVariables();a=a.toLowerCase();for(var d=0,e;e=c[d];d++)if(e.name.toLowerCase()==a&&e.type!=b)return e;return null};
-Blockly.Variables.nameUsedWithAnyType_=function(a,b){b=b.getVariableMap().getAllVariables();a=a.toLowerCase();for(var c=0,d;d=b[c];c++)if(d.name.toLowerCase()==a)return d;return null};Blockly.Variables.generateVariableFieldXml_=function(a){var b=a.type;""==b&&(b="''");return'<field name="VAR" id="'+a.getId()+'" variabletype="'+goog.string.htmlEscape(b)+'">'+goog.string.htmlEscape(a.name)+"</field>"};
-Blockly.Variables.getOrCreateVariablePackage=function(a,b,c,d){var e=Blockly.Variables.getVariable(a,b,c,d);e||(e=Blockly.Variables.createVariable_(a,b,c,d));return e};Blockly.Variables.getVariable=function(a,b,c,d){var e=a.getPotentialVariableMap();if(b){var f=a.getVariableById(b);!f&&e&&(f=e.getVariableById(b))}else if(c){if(void 0==d)throw Error("Tried to look up a variable by name without a type");f=a.getVariable(c,d);!f&&e&&(f=e.getVariable(c,d))}return f};
-Blockly.Variables.createVariable_=function(a,b,c,d){var e=a.getPotentialVariableMap();c||(c=Blockly.Variables.generateUniqueName(a.isFlyout?a.targetWorkspace:a));return e?e.createVariable(c,d,b):a.createVariable(c,d,b)};Blockly.Variables.getAddedVariables=function(a,b){a=a.getAllVariables();var c=[];if(b.length!=a.length)for(var d=0;d<a.length;d++){var e=a[d];b.includes(e)||c.push(e)}return c};Blockly.VariablesDynamic={};Blockly.VariablesDynamic.onCreateVariableButtonClick_String=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"String")};Blockly.VariablesDynamic.onCreateVariableButtonClick_Number=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"Number")};Blockly.VariablesDynamic.onCreateVariableButtonClick_Colour=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"Colour")};
+Blockly.Variables.nameUsedWithAnyType_=function(a,b){b=b.getVariableMap().getAllVariables();a=a.toLowerCase();for(var c=0,d;d=b[c];c++)if(d.name.toLowerCase()==a)return d;return null};Blockly.Variables.generateVariableFieldXmlString=function(a){var b=a.type;""==b&&(b="''");return'<field name="VAR" id="'+a.getId()+'" variabletype="'+goog.string.htmlEscape(b)+'">'+goog.string.htmlEscape(a.name)+"</field>"};
+Blockly.Variables.generateVariableFieldDom=function(a){a=Blockly.Variables.generateVariableFieldXmlString(a);return Blockly.Xml.textToDom("<xml>"+a+"</xml>").firstChild};Blockly.Variables.getOrCreateVariablePackage=function(a,b,c,d){var e=Blockly.Variables.getVariable(a,b,c,d);e||(e=Blockly.Variables.createVariable_(a,b,c,d));return e};
+Blockly.Variables.getVariable=function(a,b,c,d){var e=a.getPotentialVariableMap();if(b){var f=a.getVariableById(b);!f&&e&&(f=e.getVariableById(b))}else if(c){if(void 0==d)throw Error("Tried to look up a variable by name without a type");f=a.getVariable(c,d);!f&&e&&(f=e.getVariable(c,d))}return f};
+Blockly.Variables.createVariable_=function(a,b,c,d){var e=a.getPotentialVariableMap();c||(c=Blockly.Variables.generateUniqueName(a.isFlyout?a.targetWorkspace:a));return e?e.createVariable(c,d,b):a.createVariable(c,d,b)};Blockly.Variables.getAddedVariables=function(a,b){a=a.getAllVariables();var c=[];if(b.length!=a.length)for(var d=0;d<a.length;d++){var e=a[d];-1==b.indexOf(e)&&c.push(e)}return c};Blockly.VariablesDynamic={};Blockly.VariablesDynamic.onCreateVariableButtonClick_String=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"String")};Blockly.VariablesDynamic.onCreateVariableButtonClick_Number=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"Number")};Blockly.VariablesDynamic.onCreateVariableButtonClick_Colour=function(a){Blockly.Variables.createVariableButtonHandler(a.getTargetWorkspace(),null,"Colour")};
 Blockly.VariablesDynamic.flyoutCategory=function(a){var b=[],c=goog.dom.createDom("button");c.setAttribute("text",Blockly.Msg.NEW_STRING_VARIABLE);c.setAttribute("callbackKey","CREATE_VARIABLE_STRING");b.push(c);c=goog.dom.createDom("button");c.setAttribute("text",Blockly.Msg.NEW_NUMBER_VARIABLE);c.setAttribute("callbackKey","CREATE_VARIABLE_NUMBER");b.push(c);c=goog.dom.createDom("button");c.setAttribute("text",Blockly.Msg.NEW_COLOUR_VARIABLE);c.setAttribute("callbackKey","CREATE_VARIABLE_COLOUR");
 b.push(c);a.registerButtonCallback("CREATE_VARIABLE_STRING",Blockly.VariablesDynamic.onCreateVariableButtonClick_String);a.registerButtonCallback("CREATE_VARIABLE_NUMBER",Blockly.VariablesDynamic.onCreateVariableButtonClick_Number);a.registerButtonCallback("CREATE_VARIABLE_COLOUR",Blockly.VariablesDynamic.onCreateVariableButtonClick_Colour);a=Blockly.VariablesDynamic.flyoutCategoryBlocks(a);return b=b.concat(a)};
-Blockly.VariablesDynamic.flyoutCategoryBlocks=function(a){a=a.getAllVariables();a.sort(Blockly.VariableModel.compareByName);var b=[];if(0<a.length){if(Blockly.Blocks.variables_set_dynamic){var c='<xml><block type="variables_set_dynamic" gap="24">'+Blockly.Variables.generateVariableFieldXml_(a[0])+"</block></xml>";c=Blockly.Xml.textToDom(c).firstChild;b.push(c)}if(Blockly.Blocks.variables_get_dynamic)for(var d=0;c=a[d];d++)c='<xml><block type="variables_get_dynamic" gap="8">'+Blockly.Variables.generateVariableFieldXml_(c)+
+Blockly.VariablesDynamic.flyoutCategoryBlocks=function(a){a=a.getAllVariables();a.sort(Blockly.VariableModel.compareByName);var b=[];if(0<a.length){if(Blockly.Blocks.variables_set_dynamic){var c='<xml><block type="variables_set_dynamic" gap="24">'+Blockly.Variables.generateVariableFieldXmlString(a[0])+"</block></xml>";c=Blockly.Xml.textToDom(c).firstChild;b.push(c)}if(Blockly.Blocks.variables_get_dynamic)for(var d=0;c=a[d];d++)c='<xml><block type="variables_get_dynamic" gap="8">'+Blockly.Variables.generateVariableFieldXmlString(c)+
 "</block></xml>",c=Blockly.Xml.textToDom(c).firstChild,b.push(c)}return b};Blockly.WorkspaceAudio=function(a){this.parentWorkspace_=a;this.SOUNDS_=Object.create(null)};Blockly.WorkspaceAudio.prototype.lastSound_=null;Blockly.WorkspaceAudio.prototype.dispose=function(){this.SOUNDS_=this.parentWorkspace_=null};Blockly.WorkspaceAudio.prototype.load=function(a,b){if(a.length){try{var c=new window.Audio}catch(h){return}for(var d,e=0;e<a.length;e++){var f=a[e],g=f.match(/\.(\w+)$/);if(g&&c.canPlayType("audio/"+g[1])){d=new window.Audio(f);break}}d&&d.play&&(this.SOUNDS_[b]=d)}};
 Blockly.WorkspaceAudio.prototype.preload=function(){for(var a in this.SOUNDS_){var b=this.SOUNDS_[a];b.volume=.01;b.play();b.pause();if(goog.userAgent.IPAD||goog.userAgent.IPHONE)break}};
 Blockly.WorkspaceAudio.prototype.play=function(a,b){var c=this.SOUNDS_[a];c?(a=new Date,null!=this.lastSound_&&a-this.lastSound_<Blockly.SOUND_LIMIT||(this.lastSound_=a,c=goog.userAgent.DOCUMENT_MODE&&9===goog.userAgent.DOCUMENT_MODE||goog.userAgent.IPAD||goog.userAgent.ANDROID?c:c.cloneNode(),c.volume=void 0===b?1:b,c.play())):this.parentWorkspace_&&this.parentWorkspace_.getAudioManager().play(a,b)};Blockly.WorkspaceDragSurfaceSvg=function(a){this.container_=a;this.createDom()};Blockly.WorkspaceDragSurfaceSvg.prototype.SVG_=null;Blockly.WorkspaceDragSurfaceSvg.prototype.dragGroup_=null;Blockly.WorkspaceDragSurfaceSvg.prototype.container_=null;
 Blockly.WorkspaceDragSurfaceSvg.prototype.createDom=function(){this.SVG_||(this.SVG_=Blockly.utils.createSvgElement("svg",{xmlns:Blockly.SVG_NS,"xmlns:html":Blockly.HTML_NS,"xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklyWsDragSurface blocklyOverflowVisible"},null),this.container_.appendChild(this.SVG_))};
 Blockly.WorkspaceDragSurfaceSvg.prototype.translateSurface=function(a,b){a=a.toFixed(0);b=b.toFixed(0);this.SVG_.style.display="block";Blockly.utils.setCssTransform(this.SVG_,"translate3d("+a+"px, "+b+"px, 0px)")};Blockly.WorkspaceDragSurfaceSvg.prototype.getSurfaceTranslation=function(){return Blockly.utils.getRelativeXY(this.SVG_)};
-Blockly.WorkspaceDragSurfaceSvg.prototype.clearAndHide=function(a){var b=this.SVG_.childNodes[0],c=this.SVG_.childNodes[1];if(!(b&&c&&Blockly.utils.hasClass(b,"blocklyBlockCanvas")&&Blockly.utils.hasClass(c,"blocklyBubbleCanvas")))throw"Couldn't clear and hide the drag surface.  A node was missing.";null!=this.previousSibling_?Blockly.utils.insertAfter_(b,this.previousSibling_):a.insertBefore(b,a.firstChild);Blockly.utils.insertAfter_(c,b);this.SVG_.style.display="none";goog.asserts.assert(0==this.SVG_.childNodes.length,
-"Drag surface was not cleared.");Blockly.utils.setCssTransform(this.SVG_,"");this.previousSibling_=null};
-Blockly.WorkspaceDragSurfaceSvg.prototype.setContentsAndShow=function(a,b,c,d,e,f){goog.asserts.assert(0==this.SVG_.childNodes.length,"Already dragging a block.");this.previousSibling_=c;a.setAttribute("transform","translate(0, 0) scale("+f+")");b.setAttribute("transform","translate(0, 0) scale("+f+")");this.SVG_.setAttribute("width",d);this.SVG_.setAttribute("height",e);this.SVG_.appendChild(a);this.SVG_.appendChild(b);this.SVG_.style.display="block"};Blockly.Xml={};Blockly.Xml.workspaceToDom=function(a,b){var c=goog.dom.createDom("xml");c.appendChild(Blockly.Xml.variablesToDom(Blockly.Variables.allUsedVarModels(a)));a=a.getTopBlocks(!0);for(var d=0,e;e=a[d];d++)c.appendChild(Blockly.Xml.blockToDomWithXY(e,b));return c};Blockly.Xml.variablesToDom=function(a){for(var b=goog.dom.createDom("variables"),c=0,d;d=a[c];c++){var e=goog.dom.createDom("variable",null,d.name);e.setAttribute("type",d.type);e.setAttribute("id",d.getId());b.appendChild(e)}return b};
+Blockly.WorkspaceDragSurfaceSvg.prototype.clearAndHide=function(a){if(!a)throw"Couldn't clear and hide the drag surface: missing new surface.";var b=this.SVG_.childNodes[0],c=this.SVG_.childNodes[1];if(!(b&&c&&Blockly.utils.hasClass(b,"blocklyBlockCanvas")&&Blockly.utils.hasClass(c,"blocklyBubbleCanvas")))throw"Couldn't clear and hide the drag surface.  A node was missing.";null!=this.previousSibling_?Blockly.utils.insertAfter_(b,this.previousSibling_):a.insertBefore(b,a.firstChild);Blockly.utils.insertAfter_(c,
+b);this.SVG_.style.display="none";goog.asserts.assert(0==this.SVG_.childNodes.length,"Drag surface was not cleared.");Blockly.utils.setCssTransform(this.SVG_,"");this.previousSibling_=null};
+Blockly.WorkspaceDragSurfaceSvg.prototype.setContentsAndShow=function(a,b,c,d,e,f){goog.asserts.assert(0==this.SVG_.childNodes.length,"Already dragging a block.");this.previousSibling_=c;a.setAttribute("transform","translate(0, 0) scale("+f+")");b.setAttribute("transform","translate(0, 0) scale("+f+")");this.SVG_.setAttribute("width",d);this.SVG_.setAttribute("height",e);this.SVG_.appendChild(a);this.SVG_.appendChild(b);this.SVG_.style.display="block"};Blockly.Xml={};Blockly.Xml.workspaceToDom=function(a,b){var c=goog.dom.createDom("xml"),d=Blockly.Variables.allUsedVarModels(a);d.length&&c.appendChild(Blockly.Xml.variablesToDom(d));a=a.getTopBlocks(!0);d=0;for(var e;e=a[d];d++)c.appendChild(Blockly.Xml.blockToDomWithXY(e,b));return c};Blockly.Xml.variablesToDom=function(a){for(var b=goog.dom.createDom("variables"),c=0,d;d=a[c];c++){var e=goog.dom.createDom("variable",null,d.name);e.setAttribute("type",d.type);e.setAttribute("id",d.getId());b.appendChild(e)}return b};
 Blockly.Xml.blockToDomWithXY=function(a,b){var c;a.workspace.RTL&&(c=a.workspace.getWidth());b=Blockly.Xml.blockToDom(a,b);var d=a.getRelativeToSurfaceXY();b.setAttribute("x",Math.round(a.workspace.RTL?c-d.x:d.x));b.setAttribute("y",Math.round(d.y));return b};
 Blockly.Xml.fieldToDomVariable_=function(a){null==a.getValue()&&(a.initModel(),a.getValue());var b=a.getVariable();if(!b)throw Error("Tried to serialize a variable field with no variable.");var c=goog.dom.createDom("field",null,b.name);c.setAttribute("name",a.name);c.setAttribute("id",b.getId());c.setAttribute("variabletype",b.type);return c};
 Blockly.Xml.fieldToDom_=function(a){if(a.name&&a.EDITABLE){if(a instanceof Blockly.FieldVariable)return Blockly.Xml.fieldToDomVariable_(a);var b=goog.dom.createDom("field",null,a.getValue());b.setAttribute("name",a.name);return b}return null};Blockly.Xml.allFieldsToDom_=function(a,b){for(var c=0,d;d=a.inputList[c];c++)for(var e=0,f;f=d.fieldRow[e];e++)(f=Blockly.Xml.fieldToDom_(f))&&b.appendChild(f)};
@@ -1136,8 +1189,8 @@ f.name);h||c.appendChild(g)}}a.inputsInlineDefault!=a.inputsInline&&c.setAttribu
 Blockly.Xml.domToPrettyText=function(a){a=Blockly.Xml.domToText(a).split("<");for(var b="",c=1;c<a.length;c++){var d=a[c];"/"==d[0]&&(b=b.substring(2));a[c]=b+"<"+d;"/"!=d[0]&&"/>"!=d.slice(-2)&&(b+="  ")}a=a.join("\n");a=a.replace(/(<(\w+)\b[^>]*>[^\n]*)\n *<\/\2>/g,"$1</$2>");return a.replace(/^\n/,"")};
 Blockly.Xml.textToDom=function(a){(a=(new DOMParser).parseFromString(a,"text/xml"))&&a.firstChild&&"xml"==a.firstChild.nodeName.toLowerCase()&&a.firstChild===a.lastChild||goog.asserts.fail("Blockly.Xml.textToDom did not obtain a valid XML tree.");return a.firstChild};
 Blockly.Xml.domToWorkspace=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToWorkspace, swap the arguments.")}var d;b.RTL&&(d=b.getWidth());c=[];Blockly.Field.startCache();var e=a.childNodes.length,f=Blockly.Events.getGroup();f||Blockly.Events.setGroup(!0);b.setResizesEnabled&&b.setResizesEnabled(!1);var g=!0;try{for(var h=0;h<e;h++){var k=a.childNodes[h],n=k.nodeName.toLowerCase();if("block"==n||"shadow"==n&&!Blockly.Events.recordUndo){var p=
-Blockly.Xml.domToBlock(k,b);c.push(p.id);var l=parseInt(k.getAttribute("x"),10),m=parseInt(k.getAttribute("y"),10);isNaN(l)||isNaN(m)||p.moveBy(b.RTL?d-l:l,m);g=!1}else if("shadow"==n)goog.asserts.fail("Shadow block cannot be a top-level block."),g=!1;else if("variables"==n){if(g)Blockly.Xml.domToVariables(k,b);else throw Error("'variables' tag must exist once before block and shadow tag elements in the workspace XML, but it was found in another location.");g=!1}}}finally{f||Blockly.Events.setGroup(!1),
-Blockly.Field.stopCache()}b.setResizesEnabled&&b.setResizesEnabled(!0);return c};
+Blockly.Xml.domToBlock(k,b);c.push(p.id);var l=k.hasAttribute("x")?parseInt(k.getAttribute("x"),10):10,m=k.hasAttribute("y")?parseInt(k.getAttribute("y"),10):10;isNaN(l)||isNaN(m)||p.moveBy(b.RTL?d-l:l,m);g=!1}else if("shadow"==n)goog.asserts.fail("Shadow block cannot be a top-level block."),g=!1;else if("variables"==n){if(g)Blockly.Xml.domToVariables(k,b);else throw Error("'variables' tag must exist once before block and shadow tag elements in the workspace XML, but it was found in another location.");
+g=!1}}}finally{f||Blockly.Events.setGroup(!1),Blockly.Field.stopCache()}b.setResizesEnabled&&b.setResizesEnabled(!0);return c};
 Blockly.Xml.appendDomToWorkspace=function(a,b){if(b.hasOwnProperty("scale")){var c=Blockly.BlockSvg.TAB_WIDTH;try{Blockly.BlockSvg.TAB_WIDTH=0;var d=b.getBlocksBoundingBox()}finally{Blockly.BlockSvg.TAB_WIDTH=c}}a=Blockly.Xml.domToWorkspace(a,b);if(d&&d.height){c=d.y+d.height;var e=d.x;var f=Infinity,g=Infinity;for(d=0;d<a.length;d++){var h=b.getBlockById(a[d]).getRelativeToSurfaceXY();h.y<g&&(g=h.y);h.x<f&&(f=h.x)}c=c-g+Blockly.BlockSvg.SEP_SPACE_Y;e-=f;var k;b.RTL&&(k=b.getWidth());for(d=0;d<a.length;d++)b.getBlockById(a[d]).moveBy(b.RTL?
 k-e:e,c)}return a};
 Blockly.Xml.domToBlock=function(a,b){if(a instanceof Blockly.Workspace){var c=a;a=b;b=c;console.warn("Deprecated call to Blockly.Xml.domToBlock, swap the arguments.")}Blockly.Events.disable();c=b.getAllVariables();try{var d=Blockly.Xml.domToBlockHeadless_(a,b),e=d.getDescendants();if(b.rendered){d.setConnectionsHidden(!0);for(var f=e.length-1;0<=f;f--)e[f].initSvg();for(f=e.length-1;0<=f;f--)e[f].render(!1);setTimeout(function(){d.workspace&&d.setConnectionsHidden(!1)},1);d.updateDisabled();b.resizeContents()}else for(f=
@@ -1146,7 +1199,7 @@ Blockly.Xml.domToVariables=function(a,b){for(var c=0,d;d=a.children[c];c++){var
 Blockly.Xml.domToBlockHeadless_=function(a,b){var c=null,d=a.getAttribute("type");goog.asserts.assert(d,"Block type unspecified: %s",a.outerHTML);var e=a.getAttribute("id");c=b.newBlock(d,e);var f=null;e=0;for(var g;g=a.childNodes[e];e++)if(3!=g.nodeType){for(var h=f=null,k=0,n;n=g.childNodes[k];k++)1==n.nodeType&&("block"==n.nodeName.toLowerCase()?f=n:"shadow"==n.nodeName.toLowerCase()&&(h=n));!f&&h&&(f=h);k=g.getAttribute("name");switch(g.nodeName.toLowerCase()){case "mutation":c.domToMutation&&
 (c.domToMutation(g),c.initSvg&&c.initSvg());break;case "comment":c.setCommentText(g.textContent);var p=g.getAttribute("pinned");p&&!c.isInFlyout&&setTimeout(function(){c.comment&&c.comment.setVisible&&c.comment.setVisible("true"==p)},1);f=parseInt(g.getAttribute("w"),10);g=parseInt(g.getAttribute("h"),10);!isNaN(f)&&!isNaN(g)&&c.comment&&c.comment.setVisible&&c.comment.setBubbleSize(f,g);break;case "data":c.data=g.textContent;break;case "title":case "field":Blockly.Xml.domToField_(c,k,g);break;case "value":case "statement":g=
 c.getInput(k);if(!g){console.warn("Ignoring non-existent input "+k+" in block "+d);break}h&&g.connection.setShadowDom(h);f&&(f=Blockly.Xml.domToBlockHeadless_(f,b),f.outputConnection?g.connection.connect(f.outputConnection):f.previousConnection?g.connection.connect(f.previousConnection):goog.asserts.fail("Child block does not have output or previous statement."));break;case "next":h&&c.nextConnection&&c.nextConnection.setShadowDom(h);f&&(goog.asserts.assert(c.nextConnection,"Next statement does not exist."),
-goog.asserts.assert(!c.nextConnection.isConnected(),"Next statement is already connected."),f=Blockly.Xml.domToBlockHeadless_(f,b),goog.asserts.assert(f.previousConnection,"Next block does not have previous statement."),c.nextConnection.connect(f.previousConnection));break;default:console.warn("Ignoring unknown tag: "+g.nodeName)}}(e=a.getAttribute("inline"))&&c.setInputsInline("true"==e);(e=a.getAttribute("disabled"))&&c.setDisabled("true"==e);(e=a.getAttribute("deletable"))&&c.setDeletable("true"==
+goog.asserts.assert(!c.nextConnection.isConnected(),"Next statement is already connected."),f=Blockly.Xml.domToBlockHeadless_(f,b),goog.asserts.assert(f.previousConnection,"Next block does not have previous statement."),c.nextConnection.connect(f.previousConnection));break;default:console.warn("Ignoring unknown tag: "+g.nodeName)}}(e=a.getAttribute("inline"))&&c.setInputsInline("true"==e);(e=a.getAttribute("disabled"))&&c.setDisabled("true"==e||"disabled"==e);(e=a.getAttribute("deletable"))&&c.setDeletable("true"==
 e);(e=a.getAttribute("movable"))&&c.setMovable("true"==e);(e=a.getAttribute("editable"))&&c.setEditable("true"==e);(e=a.getAttribute("collapsed"))&&c.setCollapsed("true"==e);if("shadow"==a.nodeName.toLowerCase()){a=c.getChildren();for(e=0;b=a[e];e++)goog.asserts.assert(b.isShadow(),"Shadow block not allowed non-shadow child.");goog.asserts.assert(0==c.getVarModels().length,"Shadow blocks cannot have variable references.");c.setShadow(!0)}return c};
 Blockly.Xml.domToFieldVariable_=function(a,b,c,d){var e=b.getAttribute("variabletype")||"";"''"==e&&(e="");a=Blockly.Variables.getOrCreateVariablePackage(a,b.id,c,e);if(null!=e&&e!==a.type)throw Error("Serialized variable type with id '"+a.getId()+"' had type "+a.type+", and does not match variable field that references it: "+Blockly.Xml.domToText(b)+".");d.setValue(a.getId())};
 Blockly.Xml.domToField_=function(a,b,c){var d=a.getField(b);d?(a=a.workspace,b=c.textContent,d instanceof Blockly.FieldVariable?Blockly.Xml.domToFieldVariable_(a,c,b,d):d.setValue(b)):console.warn("Ignoring non-existent field "+b+" in block "+a.type)};Blockly.Xml.deleteNext=function(a){for(var b=0,c;c=a.childNodes[b];b++)if("next"==c.nodeName.toLowerCase()){a.removeChild(c);break}};goog.global.Blockly||(goog.global.Blockly={});goog.global.Blockly.Xml||(goog.global.Blockly.Xml={});
@@ -1163,31 +1216,31 @@ Blockly.WorkspaceSvg=function(a,b,c){Blockly.WorkspaceSvg.superClass_.constructo
 this.grid_=this.options.gridPattern?new Blockly.Grid(a.gridPattern,a.gridOptions):null;Blockly.Variables&&Blockly.Variables.flyoutCategory&&this.registerToolboxCategoryCallback(Blockly.VARIABLE_CATEGORY_NAME,Blockly.Variables.flyoutCategory);Blockly.VariablesDynamic&&Blockly.VariablesDynamic.flyoutCategory&&this.registerToolboxCategoryCallback(Blockly.VARIABLE_DYNAMIC_CATEGORY_NAME,Blockly.VariablesDynamic.flyoutCategory);Blockly.Procedures&&Blockly.Procedures.flyoutCategory&&this.registerToolboxCategoryCallback(Blockly.PROCEDURE_CATEGORY_NAME,
 Blockly.Procedures.flyoutCategory)};goog.inherits(Blockly.WorkspaceSvg,Blockly.Workspace);Blockly.WorkspaceSvg.prototype.resizeHandlerWrapper_=null;Blockly.WorkspaceSvg.prototype.rendered=!0;Blockly.WorkspaceSvg.prototype.isFlyout=!1;Blockly.WorkspaceSvg.prototype.isMutator=!1;Blockly.WorkspaceSvg.prototype.resizesEnabled_=!0;Blockly.WorkspaceSvg.prototype.scrollX=0;Blockly.WorkspaceSvg.prototype.scrollY=0;Blockly.WorkspaceSvg.prototype.startScrollX=0;Blockly.WorkspaceSvg.prototype.startScrollY=0;
 Blockly.WorkspaceSvg.prototype.dragDeltaXY_=null;Blockly.WorkspaceSvg.prototype.scale=1;Blockly.WorkspaceSvg.prototype.trashcan=null;Blockly.WorkspaceSvg.prototype.scrollbar=null;Blockly.WorkspaceSvg.prototype.currentGesture_=null;Blockly.WorkspaceSvg.prototype.blockDragSurface_=null;Blockly.WorkspaceSvg.prototype.workspaceDragSurface_=null;Blockly.WorkspaceSvg.prototype.useWorkspaceDragSurface_=!1;Blockly.WorkspaceSvg.prototype.isDragSurfaceActive_=!1;
-Blockly.WorkspaceSvg.prototype.lastRecordedPageScroll_=null;Blockly.WorkspaceSvg.prototype.flyoutButtonCallbacks_={};Blockly.WorkspaceSvg.prototype.toolboxCategoryCallbacks_={};Blockly.WorkspaceSvg.prototype.targetWorkspace=null;Blockly.WorkspaceSvg.prototype.inverseScreenCTM_=null;Blockly.WorkspaceSvg.prototype.getInverseScreenCTM=function(){return this.inverseScreenCTM_};
+Blockly.WorkspaceSvg.prototype.lastRecordedPageScroll_=null;Blockly.WorkspaceSvg.prototype.flyoutButtonCallbacks_={};Blockly.WorkspaceSvg.prototype.toolboxCategoryCallbacks_={};Blockly.WorkspaceSvg.prototype.configureContextMenu=null;Blockly.WorkspaceSvg.prototype.targetWorkspace=null;Blockly.WorkspaceSvg.prototype.inverseScreenCTM_=null;Blockly.WorkspaceSvg.prototype.getInverseScreenCTM=function(){return this.inverseScreenCTM_};
 Blockly.WorkspaceSvg.prototype.updateInverseScreenCTM=function(){var a=this.getParentSvg().getScreenCTM();a&&(this.inverseScreenCTM_=a.inverse())};
 Blockly.WorkspaceSvg.prototype.getSvgXY=function(a){var b=0,c=0,d=1;if(goog.dom.contains(this.getCanvas(),a)||goog.dom.contains(this.getBubbleCanvas(),a))d=this.scale;do{var e=Blockly.utils.getRelativeXY(a);if(a==this.getCanvas()||a==this.getBubbleCanvas())d=1;b+=e.x*d;c+=e.y*d;a=a.parentNode}while(a&&a!=this.getParentSvg());return new goog.math.Coordinate(b,c)};Blockly.WorkspaceSvg.prototype.getOriginOffsetInPixels=function(){return Blockly.utils.getInjectionDivXY_(this.svgBlockCanvas_)};
 Blockly.WorkspaceSvg.prototype.setResizeHandlerWrapper=function(a){this.resizeHandlerWrapper_=a};
 Blockly.WorkspaceSvg.prototype.createDom=function(a){this.svgGroup_=Blockly.utils.createSvgElement("g",{"class":"blocklyWorkspace"},null);a&&(this.svgBackground_=Blockly.utils.createSvgElement("rect",{height:"100%",width:"100%","class":a},this.svgGroup_),"blocklyMainBackground"==a&&this.grid_&&(this.svgBackground_.style.fill="url(#"+this.grid_.getPatternId()+")"));this.svgBlockCanvas_=Blockly.utils.createSvgElement("g",{"class":"blocklyBlockCanvas"},this.svgGroup_);this.svgBubbleCanvas_=Blockly.utils.createSvgElement("g",
-{"class":"blocklyBubbleCanvas"},this.svgGroup_);a=Blockly.Scrollbar.scrollbarThickness;this.options.hasTrashcan&&(a=this.addTrashcan_(a));this.options.zoomOptions&&this.options.zoomOptions.controls&&this.addZoomControls_(a);this.isFlyout||(Blockly.bindEventWithChecks_(this.svgGroup_,"mousedown",this,this.onMouseDown_),this.options.zoomOptions&&this.options.zoomOptions.wheel&&Blockly.bindEventWithChecks_(this.svgGroup_,"wheel",this,this.onMouseWheel_));this.options.hasCategories&&(this.toolbox_=new Blockly.Toolbox(this));
-this.grid_&&this.grid_.update(this.scale);this.recordDeleteAreas();return this.svgGroup_};
+{"class":"blocklyBubbleCanvas"},this.svgGroup_);a=Blockly.Scrollbar.scrollbarThickness;this.options.hasTrashcan&&(a=this.addTrashcan_(a));this.options.zoomOptions&&this.options.zoomOptions.controls&&this.addZoomControls_(a);this.isFlyout||(Blockly.bindEventWithChecks_(this.svgGroup_,"mousedown",this,this.onMouseDown_,!1,!0),this.options.zoomOptions&&this.options.zoomOptions.wheel&&Blockly.bindEventWithChecks_(this.svgGroup_,"wheel",this,this.onMouseWheel_));this.options.hasCategories&&(this.toolbox_=
+new Blockly.Toolbox(this));this.grid_&&this.grid_.update(this.scale);this.recordDeleteAreas();return this.svgGroup_};
 Blockly.WorkspaceSvg.prototype.dispose=function(){this.rendered=!1;this.currentGesture_&&this.currentGesture_.cancel();Blockly.WorkspaceSvg.superClass_.dispose.call(this);this.svgGroup_&&(goog.dom.removeNode(this.svgGroup_),this.svgGroup_=null);this.svgBubbleCanvas_=this.svgBlockCanvas_=null;this.toolbox_&&(this.toolbox_.dispose(),this.toolbox_=null);this.flyout_&&(this.flyout_.dispose(),this.flyout_=null);this.trashcan&&(this.trashcan.dispose(),this.trashcan=null);this.scrollbar&&(this.scrollbar.dispose(),
 this.scrollbar=null);this.zoomControls_&&(this.zoomControls_.dispose(),this.zoomControls_=null);this.audioManager_&&(this.audioManager_.dispose(),this.audioManager_=null);this.grid_&&(this.grid_.dispose(),this.grid_=null);this.toolboxCategoryCallbacks_&&(this.toolboxCategoryCallbacks_=null);this.flyoutButtonCallbacks_&&(this.flyoutButtonCallbacks_=null);this.options.parentWorkspace||goog.dom.removeNode(this.getParentSvg().parentNode);this.resizeHandlerWrapper_&&(Blockly.unbindEvent_(this.resizeHandlerWrapper_),
 this.resizeHandlerWrapper_=null)};Blockly.WorkspaceSvg.prototype.newBlock=function(a,b){return new Blockly.BlockSvg(this,a,b)};Blockly.WorkspaceSvg.prototype.addTrashcan_=function(a){this.trashcan=new Blockly.Trashcan(this);var b=this.trashcan.createDom();this.svgGroup_.insertBefore(b,this.svgBlockCanvas_);return this.trashcan.init(a)};
 Blockly.WorkspaceSvg.prototype.addZoomControls_=function(a){this.zoomControls_=new Blockly.ZoomControls(this);var b=this.zoomControls_.createDom();this.svgGroup_.appendChild(b);return this.zoomControls_.init(a)};
 Blockly.WorkspaceSvg.prototype.addFlyout_=function(a){var b={disabledPatternId:this.options.disabledPatternId,parentWorkspace:this,RTL:this.RTL,oneBasedIndex:this.options.oneBasedIndex,horizontalLayout:this.horizontalLayout,toolboxPosition:this.options.toolboxPosition};this.flyout_=null;this.flyout_=this.horizontalLayout?new Blockly.HorizontalFlyout(b):new Blockly.VerticalFlyout(b);this.flyout_.autoClose=!1;return this.flyout_.createDom(a)};
-Blockly.WorkspaceSvg.prototype.getFlyout_=function(){return this.flyout_?this.flyout_:this.toolbox_?this.toolbox_.flyout_:null};Blockly.WorkspaceSvg.prototype.updateScreenCalculations_=function(){this.updateInverseScreenCTM();this.recordDeleteAreas()};Blockly.WorkspaceSvg.prototype.resizeContents=function(){this.resizesEnabled_&&this.rendered&&(this.scrollbar&&this.scrollbar.resize(),this.updateInverseScreenCTM())};
+Blockly.WorkspaceSvg.prototype.getFlyout_=function(){return this.flyout_?this.flyout_:this.toolbox_?this.toolbox_.flyout_:null};Blockly.WorkspaceSvg.prototype.getToolbox=function(){return this.toolbox_};Blockly.WorkspaceSvg.prototype.updateScreenCalculations_=function(){this.updateInverseScreenCTM();this.recordDeleteAreas()};Blockly.WorkspaceSvg.prototype.resizeContents=function(){this.resizesEnabled_&&this.rendered&&(this.scrollbar&&this.scrollbar.resize(),this.updateInverseScreenCTM())};
 Blockly.WorkspaceSvg.prototype.resize=function(){this.toolbox_&&this.toolbox_.position();this.flyout_&&this.flyout_.position();this.trashcan&&this.trashcan.position();this.zoomControls_&&this.zoomControls_.position();this.scrollbar&&this.scrollbar.resize();this.updateScreenCalculations_()};Blockly.WorkspaceSvg.prototype.updateScreenCalculationsIfScrolled=function(){var a=goog.dom.getDocumentScroll();goog.math.Coordinate.equals(this.lastRecordedPageScroll_,a)||(this.lastRecordedPageScroll_=a,this.updateScreenCalculations_())};
 Blockly.WorkspaceSvg.prototype.getCanvas=function(){return this.svgBlockCanvas_};Blockly.WorkspaceSvg.prototype.getBubbleCanvas=function(){return this.svgBubbleCanvas_};Blockly.WorkspaceSvg.prototype.getParentSvg=function(){if(this.cachedParentSvg_)return this.cachedParentSvg_;for(var a=this.svgGroup_;a;){if("svg"==a.tagName)return this.cachedParentSvg_=a;a=a.parentNode}return null};
 Blockly.WorkspaceSvg.prototype.translate=function(a,b){if(this.useWorkspaceDragSurface_&&this.isDragSurfaceActive_)this.workspaceDragSurface_.translateSurface(a,b);else{var c="translate("+a+","+b+") scale("+this.scale+")";this.svgBlockCanvas_.setAttribute("transform",c);this.svgBubbleCanvas_.setAttribute("transform",c)}this.blockDragSurface_&&this.blockDragSurface_.translateAndScaleGroup(a,b,this.scale)};
 Blockly.WorkspaceSvg.prototype.resetDragSurface=function(){if(this.useWorkspaceDragSurface_){this.isDragSurfaceActive_=!1;var a=this.workspaceDragSurface_.getSurfaceTranslation();this.workspaceDragSurface_.clearAndHide(this.svgGroup_);a="translate("+a.x+","+a.y+") scale("+this.scale+")";this.svgBlockCanvas_.setAttribute("transform",a);this.svgBubbleCanvas_.setAttribute("transform",a)}};
-Blockly.WorkspaceSvg.prototype.setupDragSurface=function(){if(this.useWorkspaceDragSurface_&&!this.isDragSurfaceActive_){this.isDragSurfaceActive_=!0;var a=this.svgBlockCanvas_.previousSibling,b=this.getParentSvg().getAttribute("width"),c=this.getParentSvg().getAttribute("height"),d=Blockly.utils.getRelativeXY(this.svgBlockCanvas_);this.workspaceDragSurface_.setContentsAndShow(this.svgBlockCanvas_,this.svgBubbleCanvas_,a,b,c,this.scale);this.workspaceDragSurface_.translateSurface(d.x,d.y)}};
-Blockly.WorkspaceSvg.prototype.getBlockDragSurface=function(){return this.blockDragSurface_};Blockly.WorkspaceSvg.prototype.getWidth=function(){var a=this.getMetrics();return a?a.viewWidth/this.scale:0};
+Blockly.WorkspaceSvg.prototype.setupDragSurface=function(){if(this.useWorkspaceDragSurface_&&!this.isDragSurfaceActive_){this.isDragSurfaceActive_=!0;var a=this.svgBlockCanvas_.previousSibling,b=parseInt(this.getParentSvg().getAttribute("width"),10),c=parseInt(this.getParentSvg().getAttribute("height"),10),d=Blockly.utils.getRelativeXY(this.svgBlockCanvas_);this.workspaceDragSurface_.setContentsAndShow(this.svgBlockCanvas_,this.svgBubbleCanvas_,a,b,c,this.scale);this.workspaceDragSurface_.translateSurface(d.x,
+d.y)}};Blockly.WorkspaceSvg.prototype.getBlockDragSurface=function(){return this.blockDragSurface_};Blockly.WorkspaceSvg.prototype.getWidth=function(){var a=this.getMetrics();return a?a.viewWidth/this.scale:0};
 Blockly.WorkspaceSvg.prototype.setVisible=function(a){this.scrollbar&&this.scrollbar.setContainerVisible(a);this.getFlyout_()&&this.getFlyout_().setContainerVisible(a);this.getParentSvg().style.display=a?"block":"none";this.toolbox_&&(this.toolbox_.HtmlDiv.style.display=a?"block":"none");a?(this.render(),this.toolbox_&&this.toolbox_.position()):Blockly.hideChaff(!0)};Blockly.WorkspaceSvg.prototype.render=function(){for(var a=this.getAllBlocks(),b=a.length-1;0<=b;b--)a[b].render(!1)};
 Blockly.WorkspaceSvg.prototype.traceOn=function(){console.warn("Deprecated call to traceOn, delete this.")};Blockly.WorkspaceSvg.prototype.highlightBlock=function(a,b){if(void 0===b){for(var c=0,d;d=this.highlightedBlocks_[c];c++)d.setHighlighted(!1);this.highlightedBlocks_.length=0}if(d=a?this.getBlockById(a):null)(a=void 0===b||b)?-1==this.highlightedBlocks_.indexOf(d)&&this.highlightedBlocks_.push(d):goog.array.remove(this.highlightedBlocks_,d),d.setHighlighted(a)};
 Blockly.WorkspaceSvg.prototype.paste=function(a){if(this.rendered&&!(a.getElementsByTagName("block").length>=this.remainingCapacity())){this.currentGesture_&&this.currentGesture_.cancel();Blockly.Events.disable();try{var b=Blockly.Xml.domToBlock(a,this),c=parseInt(a.getAttribute("x"),10),d=parseInt(a.getAttribute("y"),10);if(!isNaN(c)&&!isNaN(d)){this.RTL&&(c=-c);do{a=!1;for(var e=this.getAllBlocks(),f=0,g;g=e[f];f++){var h=g.getRelativeToSurfaceXY();if(1>=Math.abs(c-h.x)&&1>=Math.abs(d-h.y)){a=!0;
 break}}if(!a){var k=b.getConnections_(!1);f=0;for(var n;n=k[f];f++)if(n.closest(Blockly.SNAP_RADIUS,new goog.math.Coordinate(c,d)).connection){a=!0;break}}a&&(c=this.RTL?c-Blockly.SNAP_RADIUS:c+Blockly.SNAP_RADIUS,d+=2*Blockly.SNAP_RADIUS)}while(a);b.moveBy(c,d)}}finally{Blockly.Events.enable()}Blockly.Events.isEnabled()&&!b.isShadow()&&Blockly.Events.fire(new Blockly.Events.BlockCreate(b));b.select()}};
 Blockly.WorkspaceSvg.prototype.refreshToolboxSelection=function(){var a=this.isFlyout?this.targetWorkspace:this;a&&!a.currentGesture_&&a.toolbox_&&a.toolbox_.flyout_&&a.toolbox_.refreshSelection()};Blockly.WorkspaceSvg.prototype.renameVariableById=function(a,b){Blockly.WorkspaceSvg.superClass_.renameVariableById.call(this,a,b);this.refreshToolboxSelection()};Blockly.WorkspaceSvg.prototype.deleteVariableById=function(a){Blockly.WorkspaceSvg.superClass_.deleteVariableById.call(this,a);this.refreshToolboxSelection()};
-Blockly.WorkspaceSvg.prototype.createVariable=function(a,b,c){a=Blockly.WorkspaceSvg.superClass_.createVariable.call(this,a,b,c);this.refreshToolboxSelection();return a};Blockly.WorkspaceSvg.prototype.recordDeleteAreas=function(){this.deleteAreaTrash_=this.trashcan?this.trashcan.getClientRect():null;this.deleteAreaToolbox_=this.flyout_?this.flyout_.getClientRect():this.toolbox_?this.toolbox_.getClientRect():null};
+Blockly.WorkspaceSvg.prototype.createVariable=function(a,b,c){a=Blockly.WorkspaceSvg.superClass_.createVariable.call(this,a,b,c);this.refreshToolboxSelection();return a};Blockly.WorkspaceSvg.prototype.recordDeleteAreas=function(){this.deleteAreaTrash_=this.trashcan&&this.svgGroup_.parentNode?this.trashcan.getClientRect():null;this.deleteAreaToolbox_=this.flyout_?this.flyout_.getClientRect():this.toolbox_?this.toolbox_.getClientRect():null};
 Blockly.WorkspaceSvg.prototype.isDeleteArea=function(a){a=new goog.math.Coordinate(a.clientX,a.clientY);return this.deleteAreaTrash_&&this.deleteAreaTrash_.contains(a)?Blockly.DELETE_AREA_TRASH:this.deleteAreaToolbox_&&this.deleteAreaToolbox_.contains(a)?Blockly.DELETE_AREA_TOOLBOX:Blockly.DELETE_AREA_NONE};Blockly.WorkspaceSvg.prototype.onMouseDown_=function(a){var b=this.getGesture(a);b&&b.handleWsStart(a,this)};
 Blockly.WorkspaceSvg.prototype.startDrag=function(a,b){a=Blockly.utils.mouseToSvg(a,this.getParentSvg(),this.getInverseScreenCTM());a.x/=this.scale;a.y/=this.scale;this.dragDeltaXY_=goog.math.Coordinate.difference(b,a)};Blockly.WorkspaceSvg.prototype.moveDrag=function(a){a=Blockly.utils.mouseToSvg(a,this.getParentSvg(),this.getInverseScreenCTM());a.x/=this.scale;a.y/=this.scale;return goog.math.Coordinate.sum(this.dragDeltaXY_,a)};
 Blockly.WorkspaceSvg.prototype.isDragging=function(){return null!=this.currentGesture_&&this.currentGesture_.isDragging()};Blockly.WorkspaceSvg.prototype.isDraggable=function(){return!!this.scrollbar};Blockly.WorkspaceSvg.prototype.onMouseWheel_=function(a){this.currentGesture_&&this.currentGesture_.cancel();var b=-a.deltaY/50,c=Blockly.utils.mouseToSvg(a,this.getParentSvg(),this.getInverseScreenCTM());this.zoom(c.x,c.y,b);a.preventDefault()};
@@ -1196,13 +1249,14 @@ b.topLeft.x,height:b.bottomRight.y-b.topLeft.y}};Blockly.WorkspaceSvg.prototype.
 Blockly.WorkspaceSvg.prototype.showContextMenu_=function(a){function b(a){if(a.isDeletable())m=m.concat(a.getDescendants());else{a=a.getChildren();for(var c=0;c<a.length;c++)b(a[c])}}function c(){Blockly.Events.setGroup(f);var a=m.shift();a&&(a.workspace?(a.dispose(!1,!0),setTimeout(c,10)):c());Blockly.Events.setGroup(!1)}if(!this.options.readOnly&&!this.isFlyout){var d=[],e=this.getTopBlocks(!0),f=Blockly.utils.genUid(),g=this,h={};h.text=Blockly.Msg.UNDO;h.enabled=0<this.undoStack_.length;h.callback=
 this.undo.bind(this,!1);d.push(h);h={};h.text=Blockly.Msg.REDO;h.enabled=0<this.redoStack_.length;h.callback=this.undo.bind(this,!0);d.push(h);this.scrollbar&&(h={},h.text=Blockly.Msg.CLEAN_UP,h.enabled=1<e.length,h.callback=this.cleanUp.bind(this),d.push(h));if(this.options.collapse){for(var k=h=!1,n=0;n<e.length;n++)for(var p=e[n];p;)p.isCollapsed()?h=!0:k=!0,p=p.getNextBlock();var l=function(a){for(var b=0,c=0;c<e.length;c++)for(var d=e[c];d;)setTimeout(d.setCollapsed.bind(d,a),b),d=d.getNextBlock(),
 b+=10};k={enabled:k};k.text=Blockly.Msg.COLLAPSE_ALL;k.callback=function(){l(!0)};d.push(k);h={enabled:h};h.text=Blockly.Msg.EXPAND_ALL;h.callback=function(){l(!1)};d.push(h)}var m=[];for(n=0;n<e.length;n++)b(e[n]);h={text:1==m.length?Blockly.Msg.DELETE_BLOCK:Blockly.Msg.DELETE_X_BLOCKS.replace("%1",String(m.length)),enabled:0<m.length,callback:function(){g.currentGesture_&&g.currentGesture_.cancel();2>m.length?c():Blockly.confirm(Blockly.Msg.DELETE_ALL_BLOCKS.replace("%1",m.length),function(a){a&&
-c()})}};d.push(h);Blockly.ContextMenu.show(a,d,this.RTL)}};
+c()})}};d.push(h);this.configureContextMenu&&this.configureContextMenu(d);Blockly.ContextMenu.show(a,d,this.RTL)}};
 Blockly.WorkspaceSvg.prototype.updateToolbox=function(a){if(a=Blockly.Options.parseToolboxTree(a)){if(!this.options.languageTree)throw"Existing toolbox is null.  Can't create new toolbox.";if(a.getElementsByTagName("category").length){if(!this.toolbox_)throw"Existing toolbox has no categories.  Can't change mode.";this.options.languageTree=a;this.toolbox_.populate_(a);this.toolbox_.addColour_()}else{if(!this.flyout_)throw"Existing toolbox has categories.  Can't change mode.";this.options.languageTree=
 a;this.flyout_.show(a.childNodes)}}else if(this.options.languageTree)throw"Can't nullify an existing toolbox.";};Blockly.WorkspaceSvg.prototype.markFocused=function(){this.options.parentWorkspace?this.options.parentWorkspace.markFocused():(Blockly.mainWorkspace=this,this.setBrowserFocus())};Blockly.WorkspaceSvg.prototype.setBrowserFocus=function(){document.activeElement&&document.activeElement.blur();try{this.getParentSvg().focus()}catch(a){try{this.getParentSvg().parentNode.setActive()}catch(b){this.getParentSvg().parentNode.focus()}}};
 Blockly.WorkspaceSvg.prototype.zoom=function(a,b,c){var d=this.options.zoomOptions.scaleSpeed,e=this.getMetrics(),f=this.getParentSvg().createSVGPoint();f.x=a;f.y=b;f=f.matrixTransform(this.getCanvas().getCTM().inverse());a=f.x;b=f.y;f=this.getCanvas();d=Math.pow(d,c);c=this.scale*d;c>this.options.zoomOptions.maxScale?d=this.options.zoomOptions.maxScale/this.scale:c<this.options.zoomOptions.minScale&&(d=this.options.zoomOptions.minScale/this.scale);this.scale!=c&&(this.scrollbar&&(a=f.getCTM().translate(a*
 (1-d),b*(1-d)).scale(d),this.scrollX=a.e-e.absoluteLeft,this.scrollY=a.f-e.absoluteTop),this.setScale(c))};Blockly.WorkspaceSvg.prototype.zoomCenter=function(a){var b=this.getMetrics();this.zoom(b.viewWidth/2,b.viewHeight/2,a)};
 Blockly.WorkspaceSvg.prototype.zoomToFit=function(){var a=this.getMetrics(),b=this.getBlocksBoundingBox(),c=b.width;b=b.height;if(c){var d=a.viewWidth,e=a.viewHeight;this.flyout_&&(d-=this.flyout_.width_);this.scrollbar||(c+=a.contentLeft,b+=a.contentTop);this.setScale(Math.min(d/c,e/b));this.scrollCenter()}};
-Blockly.WorkspaceSvg.prototype.scrollCenter=function(){if(this.scrollbar){var a=this.getMetrics(),b=(a.contentWidth-a.viewWidth)/2;this.flyout_&&(b-=this.flyout_.width_/2);this.scrollbar.set(b,(a.contentHeight-a.viewHeight)/2)}};
+Blockly.WorkspaceSvg.prototype.scrollCenter=function(){if(this.scrollbar){var a=this.getMetrics(),b=(a.contentWidth-a.viewWidth)/2;this.flyout_&&(b-=this.flyout_.width_/2);this.scrollbar.set(b,(a.contentHeight-a.viewHeight)/2)}else console.warn("Tried to scroll a non-scrollable workspace.")};
+Blockly.WorkspaceSvg.prototype.centerOnBlock=function(a){if(this.scrollbar){if(a=this.getBlockById(a)){var b=a.getRelativeToSurfaceXY(),c=a.getHeightWidth(),d=this.scale;a=(b.x+(this.RTL?-1:1)*c.width/2)*d;b=(b.y+c.height/2)*d;c=this.getMetrics();a=a-c.contentLeft-c.viewWidth/2;b=b-c.contentTop-c.viewHeight/2;Blockly.hideChaff();this.scrollbar.set(a,b)}}else console.warn("Tried to scroll a non-scrollable workspace.")};
 Blockly.WorkspaceSvg.prototype.setScale=function(a){this.options.zoomOptions.maxScale&&a>this.options.zoomOptions.maxScale?a=this.options.zoomOptions.maxScale:this.options.zoomOptions.minScale&&a<this.options.zoomOptions.minScale&&(a=this.options.zoomOptions.minScale);this.scale=a;this.grid_&&this.grid_.update(this.scale);this.scrollbar?this.scrollbar.resize():this.translate(this.scrollX,this.scrollY);Blockly.hideChaff(!1);this.flyout_&&this.flyout_.reflow()};
 Blockly.WorkspaceSvg.getDimensionsPx_=function(a){var b=0,c=0;a&&(b=a.getWidth(),c=a.getHeight());return{width:b,height:c}};Blockly.WorkspaceSvg.getContentDimensions_=function(a,b){return a.scrollbar?Blockly.WorkspaceSvg.getContentDimensionsBounded_(a,b):Blockly.WorkspaceSvg.getContentDimensionsExact_(a)};
 Blockly.WorkspaceSvg.getContentDimensionsExact_=function(a){var b=a.getBlocksBoundingBox(),c=a.scale;a=b.width*c;var d=b.height*c,e=b.x*c;b=b.y*c;return{left:e,top:b,right:e+a,bottom:b+d,width:a,height:d}};
@@ -1213,7 +1267,7 @@ Blockly.WorkspaceSvg.setTopLevelWorkspaceMetrics_=function(a){if(!this.scrollbar
 Blockly.WorkspaceSvg.prototype.setResizesEnabled=function(a){var b=!this.resizesEnabled_&&a;this.resizesEnabled_=a;b&&this.resizeContents()};Blockly.WorkspaceSvg.prototype.clear=function(){this.setResizesEnabled(!1);Blockly.WorkspaceSvg.superClass_.clear.call(this);this.setResizesEnabled(!0)};Blockly.WorkspaceSvg.prototype.registerButtonCallback=function(a,b){goog.asserts.assert(goog.isFunction(b),"Button callbacks must be functions.");this.flyoutButtonCallbacks_[a]=b};
 Blockly.WorkspaceSvg.prototype.getButtonCallback=function(a){return(a=this.flyoutButtonCallbacks_[a])?a:null};Blockly.WorkspaceSvg.prototype.removeButtonCallback=function(a){this.flyoutButtonCallbacks_[a]=null};Blockly.WorkspaceSvg.prototype.registerToolboxCategoryCallback=function(a,b){goog.asserts.assert(goog.isFunction(b),"Toolbox category callbacks must be functions.");this.toolboxCategoryCallbacks_[a]=b};
 Blockly.WorkspaceSvg.prototype.getToolboxCategoryCallback=function(a){return(a=this.toolboxCategoryCallbacks_[a])?a:null};Blockly.WorkspaceSvg.prototype.removeToolboxCategoryCallback=function(a){this.toolboxCategoryCallbacks_[a]=null};
-Blockly.WorkspaceSvg.prototype.getGesture=function(a){var b="mousedown"==a.type||"touchstart"==a.type||"pointerdown"==a.type,c=this.currentGesture_;return c?b&&c.hasStarted()?(console.warn("tried to start the same gesture twice"),c.cancel(),null):c:b?this.currentGesture_=new Blockly.Gesture(a,this):null};Blockly.WorkspaceSvg.prototype.clearGesture=function(){this.currentGesture_=null};Blockly.WorkspaceSvg.prototype.cancelCurrentGesture=function(){this.currentGesture_&&this.currentGesture_.cancel()};
+Blockly.WorkspaceSvg.prototype.getGesture=function(a){var b="mousedown"==a.type||"touchstart"==a.type||"pointerdown"==a.type,c=this.currentGesture_;return c?b&&c.hasStarted()?(console.warn("tried to start the same gesture twice"),c.cancel(),null):c:b?this.currentGesture_=new Blockly.TouchGesture(a,this):null};Blockly.WorkspaceSvg.prototype.clearGesture=function(){this.currentGesture_=null};Blockly.WorkspaceSvg.prototype.cancelCurrentGesture=function(){this.currentGesture_&&this.currentGesture_.cancel()};
 Blockly.WorkspaceSvg.prototype.getAudioManager=function(){return this.audioManager_};Blockly.WorkspaceSvg.prototype.getGrid=function(){return this.grid_};Blockly.WorkspaceSvg.prototype.setVisible=Blockly.WorkspaceSvg.prototype.setVisible;Blockly.Mutator=function(a){Blockly.Mutator.superClass_.constructor.call(this,null);this.quarkNames_=a};goog.inherits(Blockly.Mutator,Blockly.Icon);Blockly.Mutator.prototype.workspaceWidth_=0;Blockly.Mutator.prototype.workspaceHeight_=0;
 Blockly.Mutator.prototype.drawIcon_=function(a){Blockly.utils.createSvgElement("rect",{"class":"blocklyIconShape",rx:"4",ry:"4",height:"16",width:"16"},a);Blockly.utils.createSvgElement("path",{"class":"blocklyIconSymbol",d:"m4.203,7.296 0,1.368 -0.92,0.677 -0.11,0.41 0.9,1.559 0.41,0.11 1.043,-0.457 1.187,0.683 0.127,1.134 0.3,0.3 1.8,0 0.3,-0.299 0.127,-1.138 1.185,-0.682 1.046,0.458 0.409,-0.11 0.9,-1.559 -0.11,-0.41 -0.92,-0.677 0,-1.366 0.92,-0.677 0.11,-0.41 -0.9,-1.559 -0.409,-0.109 -1.046,0.458 -1.185,-0.682 -0.127,-1.138 -0.3,-0.299 -1.8,0 -0.3,0.3 -0.126,1.135 -1.187,0.682 -1.043,-0.457 -0.41,0.11 -0.899,1.559 0.108,0.409z"},a);
 Blockly.utils.createSvgElement("circle",{"class":"blocklyIconShape",r:"2.7",cx:"8",cy:"8"},a)};Blockly.Mutator.prototype.iconClick_=function(a){this.block_.isEditable()&&Blockly.Icon.prototype.iconClick_.call(this,a)};
@@ -1222,9 +1276,9 @@ Blockly.TOOLBOX_AT_LEFT,horizontalLayout:!1,getMetrics:this.getFlyoutMetrics_.bi
 Blockly.Mutator.prototype.updateEditable=function(){this.block_.isInFlyout||(this.block_.isEditable()?this.iconGroup_&&Blockly.utils.removeClass(this.iconGroup_,"blocklyIconGroupReadonly"):(this.setVisible(!1),this.iconGroup_&&Blockly.utils.addClass(this.iconGroup_,"blocklyIconGroupReadonly")));Blockly.Icon.prototype.updateEditable.call(this)};
 Blockly.Mutator.prototype.resizeBubble_=function(){var a=2*Blockly.Bubble.BORDER_WIDTH,b=this.workspace_.getCanvas().getBBox();var c=this.block_.RTL?-b.x:b.width+b.x;b=b.height+3*a;if(this.workspace_.flyout_){var d=this.workspace_.flyout_.getMetrics_();b=Math.max(b,d.contentHeight+20)}c+=3*a;if(Math.abs(this.workspaceWidth_-c)>a||Math.abs(this.workspaceHeight_-b)>a)this.workspaceWidth_=c,this.workspaceHeight_=b,this.bubble_.setBubbleSize(c+a,b+a),this.svgDialog_.setAttribute("width",this.workspaceWidth_),
 this.svgDialog_.setAttribute("height",this.workspaceHeight_);this.block_.RTL&&(a="translate("+this.workspaceWidth_+",0)",this.workspace_.getCanvas().setAttribute("transform",a));this.workspace_.resize()};
-Blockly.Mutator.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"mutatorOpen",!a,a)),a){this.bubble_=new Blockly.Bubble(this.block_.workspace,this.createEditor_(),this.block_.svgPath_,this.iconXY_,null,null);if(a=this.workspace_.options.languageTree)this.workspace_.flyout_.init(this.workspace_),this.workspace_.flyout_.show(a.childNodes);this.rootBlock_=this.block_.decompose(this.workspace_);a=this.rootBlock_.getDescendants();for(var b=
-0,c;c=a[b];b++)c.render();this.rootBlock_.setMovable(!1);this.rootBlock_.setDeletable(!1);this.workspace_.flyout_?(a=2*this.workspace_.flyout_.CORNER_RADIUS,b=this.workspace_.flyout_.width_+a):b=a=16;this.block_.RTL&&(b=-b);this.rootBlock_.moveBy(b,a);if(this.block_.saveConnections){var d=this;this.block_.saveConnections(this.rootBlock_);this.sourceListener_=function(){d.block_.saveConnections(d.rootBlock_)};this.block_.workspace.addChangeListener(this.sourceListener_)}this.resizeBubble_();this.workspace_.addChangeListener(this.workspaceChanged_.bind(this));
-this.updateColour()}else this.svgDialog_=null,this.workspace_.dispose(),this.rootBlock_=this.workspace_=null,this.bubble_.dispose(),this.bubble_=null,this.workspaceHeight_=this.workspaceWidth_=0,this.sourceListener_&&(this.block_.workspace.removeChangeListener(this.sourceListener_),this.sourceListener_=null)};
+Blockly.Mutator.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"mutatorOpen",!a,a)),a){this.bubble_=new Blockly.Bubble(this.block_.workspace,this.createEditor_(),this.block_.svgPath_,this.iconXY_,null,null);this.bubble_.setSvgId(this.block_.id);if(a=this.workspace_.options.languageTree)this.workspace_.flyout_.init(this.workspace_),this.workspace_.flyout_.show(a.childNodes);this.rootBlock_=this.block_.decompose(this.workspace_);a=this.rootBlock_.getDescendants();
+for(var b=0,c;c=a[b];b++)c.render();this.rootBlock_.setMovable(!1);this.rootBlock_.setDeletable(!1);this.workspace_.flyout_?(a=2*this.workspace_.flyout_.CORNER_RADIUS,b=this.workspace_.flyout_.width_+a):b=a=16;this.block_.RTL&&(b=-b);this.rootBlock_.moveBy(b,a);if(this.block_.saveConnections){var d=this;this.block_.saveConnections(this.rootBlock_);this.sourceListener_=function(){d.block_.saveConnections(d.rootBlock_)};this.block_.workspace.addChangeListener(this.sourceListener_)}this.resizeBubble_();
+this.workspace_.addChangeListener(this.workspaceChanged_.bind(this));this.updateColour()}else this.svgDialog_=null,this.workspace_.dispose(),this.rootBlock_=this.workspace_=null,this.bubble_.dispose(),this.bubble_=null,this.workspaceHeight_=this.workspaceWidth_=0,this.sourceListener_&&(this.block_.workspace.removeChangeListener(this.sourceListener_),this.sourceListener_=null)};
 Blockly.Mutator.prototype.workspaceChanged_=function(){if(!this.workspace_.isDragging())for(var a=this.workspace_.getTopBlocks(!1),b=0,c;c=a[b];b++){var d=c.getRelativeToSurfaceXY(),e=c.getHeightWidth();20>d.y+e.height&&c.moveBy(0,20-e.height-d.y)}if(this.rootBlock_.workspace==this.workspace_){Blockly.Events.setGroup(!0);c=this.block_;a=(a=c.mutationToDom())&&Blockly.Xml.domToText(a);b=c.rendered;c.rendered=!1;c.compose(this.rootBlock_);c.rendered=b;c.initSvg();b=(b=c.mutationToDom())&&Blockly.Xml.domToText(b);
 if(a!=b){Blockly.Events.fire(new Blockly.Events.BlockChange(c,"mutation",null,a,b));var f=Blockly.Events.getGroup();setTimeout(function(){Blockly.Events.setGroup(f);c.bumpNeighbours_();Blockly.Events.setGroup(!1)},Blockly.BUMP_DELAY)}c.rendered&&c.render();this.workspace_.isDragging()||this.resizeBubble_();Blockly.Events.setGroup(!1)}};Blockly.Mutator.prototype.getFlyoutMetrics_=function(){return{viewHeight:this.workspaceHeight_,viewWidth:this.workspaceWidth_,absoluteTop:0,absoluteLeft:0}};
 Blockly.Mutator.prototype.dispose=function(){this.block_.mutator=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Mutator.reconnect=function(a,b,c){if(!a||!a.getSourceBlock().workspace)return!1;c=b.getInput(c).connection;var d=a.targetBlock();return d&&d!=b||c.targetConnection==a?!1:(c.isConnected()&&c.disconnect(),c.connect(a),!0)};
@@ -1238,8 +1292,9 @@ Blockly.Extensions.checkBlockHasMutatorProperties_=function(a,b){if("function"!=
 Blockly.Extensions.getMutatorProperties_=function(a){var b=[];void 0!==a.domToMutation&&b.push(a.domToMutation);void 0!==a.mutationToDom&&b.push(a.mutationToDom);void 0!==a.compose&&b.push(a.compose);void 0!==a.decompose&&b.push(a.decompose);return b};Blockly.Extensions.mutatorPropertiesMatch_=function(a,b){b=Blockly.Extensions.getMutatorProperties_(b);if(b.length!=a.length)return!1;for(var c=0;c<b.length;c++)if(a[c]!=b[c])return!1;return!0};
 Blockly.Extensions.buildTooltipForDropdown=function(a,b){var c=[];"object"==typeof document&&Blockly.utils.runAfterPageLoad(function(){for(var a in b)Blockly.utils.checkMessageReferences(b[a])});return function(){this.type&&-1===c.indexOf(this.type)&&(Blockly.Extensions.checkDropdownOptionsInTable_(this,a,b),c.push(this.type));this.setTooltip(function(){var d=this.getFieldValue(a),e=b[d];null==e?-1===c.indexOf(this.type)&&(d="No tooltip mapping for value "+d+" of field "+a,null!=this.type&&(d+=" of block type "+
 this.type),console.warn(d+".")):e=Blockly.utils.replaceMessageReferences(e);return e}.bind(this))}};Blockly.Extensions.checkDropdownOptionsInTable_=function(a,b,c){var d=a.getField(b);if(!d.isOptionListDynamic()){d=d.getOptions();for(var e=0;e<d.length;++e){var f=d[e][1];null==c[f]&&console.warn("No tooltip mapping for value "+f+" of field "+b+" of block type "+a.type)}}};
-Blockly.Extensions.buildTooltipWithFieldValue=function(a,b){"object"==typeof document&&Blockly.utils.runAfterPageLoad(function(){Blockly.utils.checkMessageReferences(a)});return function(){this.setTooltip(function(){return Blockly.utils.replaceMessageReferences(a).replace("%1",this.getFieldValue(b))}.bind(this))}};
-Blockly.Extensions.extensionParentTooltip_=function(){this.tooltipWhenNotConnected_=this.tooltip;this.setTooltip(function(){var a=this.getParent();return a&&a.getInputsInline()&&a.tooltip||this.tooltipWhenNotConnected_}.bind(this))};Blockly.Extensions.register("parent_tooltip_when_inline",Blockly.Extensions.extensionParentTooltip_);Blockly.Field=function(a,b){this.size_=new goog.math.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValue(a);this.setValidator(b)};Blockly.Field.cacheWidths_=null;Blockly.Field.cacheReference_=0;Blockly.Field.prototype.name=void 0;Blockly.Field.prototype.maxDisplayLength=50;Blockly.Field.prototype.text_="";Blockly.Field.prototype.sourceBlock_=null;Blockly.Field.prototype.visible_=!0;Blockly.Field.prototype.validator_=null;Blockly.Field.NBSP="\u00a0";Blockly.Field.prototype.EDITABLE=!0;
+Blockly.Extensions.buildTooltipWithFieldText=function(a,b){"object"==typeof document&&Blockly.utils.runAfterPageLoad(function(){Blockly.utils.checkMessageReferences(a)});return function(){this.setTooltip(function(){var c=this.getField(b);return Blockly.utils.replaceMessageReferences(a).replace("%1",c?c.getText():"")}.bind(this))}};
+Blockly.Extensions.extensionParentTooltip_=function(){this.tooltipWhenNotConnected_=this.tooltip;this.setTooltip(function(){var a=this.getParent();return a&&a.getInputsInline()&&a.tooltip||this.tooltipWhenNotConnected_}.bind(this))};Blockly.Extensions.register("parent_tooltip_when_inline",Blockly.Extensions.extensionParentTooltip_);Blockly.Field=function(a,b){this.size_=new goog.math.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValue(a);this.setValidator(b)};Blockly.Field.TYPE_MAP_={};Blockly.Field.register=function(a,b){if(!goog.isString(a)||goog.string.isEmptyOrWhitespace(a))throw Error('Invalid field type "'+a+'"');if(!goog.isObject(b)||!goog.isFunction(b.fromJson))throw Error('Field "'+b+'" must have a fromJson function');Blockly.Field.TYPE_MAP_[a]=b};
+Blockly.Field.fromJson=function(a){var b=Blockly.Field.TYPE_MAP_[a.type];return b?b.fromJson(a):null};Blockly.Field.cacheWidths_=null;Blockly.Field.cacheReference_=0;Blockly.Field.prototype.name=void 0;Blockly.Field.prototype.maxDisplayLength=50;Blockly.Field.prototype.text_="";Blockly.Field.prototype.sourceBlock_=null;Blockly.Field.prototype.visible_=!0;Blockly.Field.prototype.validator_=null;Blockly.Field.NBSP="\u00a0";Blockly.Field.prototype.EDITABLE=!0;
 Blockly.Field.prototype.setSourceBlock=function(a){goog.asserts.assert(!this.sourceBlock_,"Field already bound to a block.");this.sourceBlock_=a};
 Blockly.Field.prototype.init=function(){this.fieldGroup_||(this.fieldGroup_=Blockly.utils.createSvgElement("g",{},null),this.visible_||(this.fieldGroup_.style.display="none"),this.borderRect_=Blockly.utils.createSvgElement("rect",{rx:4,ry:4,x:-Blockly.BlockSvg.SEP_SPACE_X/2,y:0,height:16},this.fieldGroup_),this.textElement_=Blockly.utils.createSvgElement("text",{"class":"blocklyText",y:this.size_.height-12.5},this.fieldGroup_),this.updateEditable(),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),
 this.mouseDownWrapper_=Blockly.bindEventWithChecks_(this.fieldGroup_,"mousedown",this,this.onMouseDown_),this.render_())};Blockly.Field.prototype.initModel=function(){};Blockly.Field.prototype.dispose=function(){this.mouseDownWrapper_&&(Blockly.unbindEvent_(this.mouseDownWrapper_),this.mouseDownWrapper_=null);this.sourceBlock_=null;goog.dom.removeNode(this.fieldGroup_);this.validator_=this.borderRect_=this.textElement_=this.fieldGroup_=null};
@@ -1253,15 +1308,15 @@ Blockly.Field.prototype.getDisplayText_=function(){var a=this.text_;if(!a)return
 Blockly.Field.prototype.forceRerender=function(){this.size_.width=0;this.sourceBlock_&&this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_())};Blockly.Field.prototype.getValue=function(){return this.getText()};Blockly.Field.prototype.setValue=function(a){if(null!==a){var b=this.getValue();b!=a&&(this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,b,a)),this.setText(a))}};
 Blockly.Field.prototype.onMouseDown_=function(a){this.sourceBlock_&&this.sourceBlock_.workspace&&(a=this.sourceBlock_.workspace.getGesture(a))&&a.setStartField(this)};Blockly.Field.prototype.setTooltip=function(a){};Blockly.Field.prototype.getAbsoluteXY_=function(){return goog.style.getPageOffset(this.borderRect_)};Blockly.FieldLabel=function(a,b){this.size_=new goog.math.Size(0,17.5);this.class_=b;this.setValue(a)};goog.inherits(Blockly.FieldLabel,Blockly.Field);Blockly.FieldLabel.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.text);return new Blockly.FieldLabel(b,a["class"])};Blockly.FieldLabel.prototype.EDITABLE=!1;
 Blockly.FieldLabel.prototype.init=function(){this.textElement_||(this.textElement_=Blockly.utils.createSvgElement("text",{"class":"blocklyText",y:this.size_.height-5},null),this.class_&&Blockly.utils.addClass(this.textElement_,this.class_),this.visible_||(this.textElement_.style.display="none"),this.sourceBlock_.getSvgRoot().appendChild(this.textElement_),this.textElement_.tooltip=this.sourceBlock_,Blockly.Tooltip.bindMouseEvents(this.textElement_),this.render_())};
-Blockly.FieldLabel.prototype.dispose=function(){goog.dom.removeNode(this.textElement_);this.textElement_=null};Blockly.FieldLabel.prototype.getSvgRoot=function(){return this.textElement_};Blockly.FieldLabel.prototype.setTooltip=function(a){this.textElement_.tooltip=a};Blockly.Input=function(a,b,c,d){if(a!=Blockly.DUMMY_INPUT&&!b)throw"Value inputs and statement inputs must have non-empty name.";this.type=a;this.name=b;this.sourceBlock_=c;this.connection=d;this.fieldRow=[]};Blockly.Input.prototype.align=Blockly.ALIGN_LEFT;Blockly.Input.prototype.visible_=!0;Blockly.Input.prototype.appendField=function(a,b){this.insertFieldAt(this.fieldRow.length,a,b);return this};
+Blockly.FieldLabel.prototype.dispose=function(){goog.dom.removeNode(this.textElement_);this.textElement_=null};Blockly.FieldLabel.prototype.getSvgRoot=function(){return this.textElement_};Blockly.FieldLabel.prototype.setTooltip=function(a){this.textElement_.tooltip=a};Blockly.Field.register("field_label",Blockly.FieldLabel);Blockly.Input=function(a,b,c,d){if(a!=Blockly.DUMMY_INPUT&&!b)throw"Value inputs and statement inputs must have non-empty name.";this.type=a;this.name=b;this.sourceBlock_=c;this.connection=d;this.fieldRow=[]};Blockly.Input.prototype.align=Blockly.ALIGN_LEFT;Blockly.Input.prototype.visible_=!0;Blockly.Input.prototype.appendField=function(a,b){this.insertFieldAt(this.fieldRow.length,a,b);return this};
 Blockly.Input.prototype.insertFieldAt=function(a,b,c){if(0>a||a>this.fieldRow.length)throw Error("index "+a+" out of bounds.");if(!b&&!c)return a;goog.isString(b)&&(b=new Blockly.FieldLabel(b));b.setSourceBlock(this.sourceBlock_);this.sourceBlock_.rendered&&b.init();b.name=c;b.prefixField&&(a=this.insertFieldAt(a,b.prefixField));this.fieldRow.splice(a,0,b);++a;b.suffixField&&(a=this.insertFieldAt(a,b.suffixField));this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_());
 return a};Blockly.Input.prototype.removeField=function(a){for(var b=0,c;c=this.fieldRow[b];b++)if(c.name===a){c.dispose();this.fieldRow.splice(b,1);this.sourceBlock_.rendered&&(this.sourceBlock_.render(),this.sourceBlock_.bumpNeighbours_());return}goog.asserts.fail('Field "%s" not found.',a)};Blockly.Input.prototype.isVisible=function(){return this.visible_};
 Blockly.Input.prototype.setVisible=function(a){var b=[];if(this.visible_==a)return b;for(var c=(this.visible_=a)?"block":"none",d=0,e;e=this.fieldRow[d];d++)e.setVisible(a);this.connection&&(a?b=this.connection.unhideAll():this.connection.hideAll(),d=this.connection.targetBlock())&&(d.getSvgRoot().style.display=c,a||(d.rendered=!1));return b};Blockly.Input.prototype.setCheck=function(a){if(!this.connection)throw"This input does not have a connection.";this.connection.setCheck(a);return this};
 Blockly.Input.prototype.setAlign=function(a){this.align=a;this.sourceBlock_.rendered&&this.sourceBlock_.render();return this};Blockly.Input.prototype.init=function(){if(this.sourceBlock_.workspace.rendered)for(var a=0;a<this.fieldRow.length;a++)this.fieldRow[a].init()};Blockly.Input.prototype.dispose=function(){for(var a=0,b;b=this.fieldRow[a];a++)b.dispose();this.connection&&this.connection.dispose();this.sourceBlock_=null};Blockly.Warning=function(a){Blockly.Warning.superClass_.constructor.call(this,a);this.createIcon();this.text_={}};goog.inherits(Blockly.Warning,Blockly.Icon);Blockly.Warning.prototype.collapseHidden=!1;
 Blockly.Warning.prototype.drawIcon_=function(a){Blockly.utils.createSvgElement("path",{"class":"blocklyIconShape",d:"M2,15Q-1,15 0.5,12L6.5,1.7Q8,-1 9.5,1.7L15.5,12Q17,15 14,15z"},a);Blockly.utils.createSvgElement("path",{"class":"blocklyIconSymbol",d:"m7,4.8v3.16l0.27,2.27h1.46l0.27,-2.27v-3.16z"},a);Blockly.utils.createSvgElement("rect",{"class":"blocklyIconSymbol",x:"7",y:"11",height:"2",width:"2"},a)};
 Blockly.Warning.textToDom_=function(a){var b=Blockly.utils.createSvgElement("text",{"class":"blocklyText blocklyBubbleText",y:Blockly.Bubble.BORDER_WIDTH},null);a=a.split("\n");for(var c=0;c<a.length;c++){var d=Blockly.utils.createSvgElement("tspan",{dy:"1em",x:Blockly.Bubble.BORDER_WIDTH},b),e=document.createTextNode(a[c]);d.appendChild(e)}return b};
-Blockly.Warning.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"warningOpen",!a,a)),a){a=Blockly.Warning.textToDom_(this.getText());this.bubble_=new Blockly.Bubble(this.block_.workspace,a,this.block_.svgPath_,this.iconXY_,null,null);if(this.block_.RTL)for(var b=a.getBBox().width,c=0,d;d=a.childNodes[c];c++)d.setAttribute("text-anchor","end"),d.setAttribute("x",b+Blockly.Bubble.BORDER_WIDTH);this.updateColour();a=this.bubble_.getBubbleSize();
-this.bubble_.setBubbleSize(a.width,a.height)}else this.bubble_.dispose(),this.body_=this.bubble_=null};Blockly.Warning.prototype.bodyFocus_=function(a){this.bubble_.promote_()};Blockly.Warning.prototype.setText=function(a,b){this.text_[b]!=a&&(a?this.text_[b]=a:delete this.text_[b],this.isVisible()&&(this.setVisible(!1),this.setVisible(!0)))};Blockly.Warning.prototype.getText=function(){var a=[],b;for(b in this.text_)a.push(this.text_[b]);return a.join("\n")};
+Blockly.Warning.prototype.setVisible=function(a){if(a!=this.isVisible())if(Blockly.Events.fire(new Blockly.Events.Ui(this.block_,"warningOpen",!a,a)),a){a=Blockly.Warning.textToDom_(this.getText());this.bubble_=new Blockly.Bubble(this.block_.workspace,a,this.block_.svgPath_,this.iconXY_,null,null);this.bubble_.setSvgId(this.block_.id);if(this.block_.RTL)for(var b=a.getBBox().width,c=0,d;d=a.childNodes[c];c++)d.setAttribute("text-anchor","end"),d.setAttribute("x",b+Blockly.Bubble.BORDER_WIDTH);this.updateColour();
+a=this.bubble_.getBubbleSize();this.bubble_.setBubbleSize(a.width,a.height)}else this.bubble_.dispose(),this.body_=this.bubble_=null};Blockly.Warning.prototype.bodyFocus_=function(a){this.bubble_.promote_()};Blockly.Warning.prototype.setText=function(a,b){this.text_[b]!=a&&(a?this.text_[b]=a:delete this.text_[b],this.isVisible()&&(this.setVisible(!1),this.setVisible(!0)))};Blockly.Warning.prototype.getText=function(){var a=[],b;for(b in this.text_)a.push(this.text_[b]);return a.join("\n")};
 Blockly.Warning.prototype.dispose=function(){this.block_.warning=null;Blockly.Icon.prototype.dispose.call(this)};Blockly.Block=function(a,b,c){"undefined"!==typeof Blockly.Generator.prototype[b]&&console.warn('FUTURE ERROR: Block prototypeName "'+b+'" conflicts with Blockly.Generator members. Registering Generators for this block type will incur errors.\nThis name will be DISALLOWED (throwing an error) in future versions of Blockly.');this.id=c&&!a.getBlockById(c)?c:Blockly.utils.genUid();a.blockDB_[this.id]=this;this.previousConnection=this.nextConnection=this.outputConnection=null;this.inputList=[];this.inputsInline=
 void 0;this.disabled=!1;this.tooltip="";this.contextMenu=!0;this.parentBlock_=null;this.childBlocks_=[];this.editable_=this.movable_=this.deletable_=!0;this.collapsed_=this.isShadow_=!1;this.comment=null;this.xy_=new goog.math.Coordinate(0,0);this.workspace=a;this.isInFlyout=a.isFlyout;this.isInMutator=a.isMutator;this.RTL=a.RTL;b&&(this.type=b,c=Blockly.Blocks[b],goog.asserts.assertObject(c,'Error: Unknown block type "%s".',b),goog.mixin(this,c));a.addTopBlock(this);goog.isFunction(this.init)&&this.init();
 this.inputsInlineDefault=this.inputsInline;if(Blockly.Events.isEnabled()){(a=Blockly.Events.getGroup())||Blockly.Events.setGroup(!0);try{Blockly.Events.fire(new Blockly.Events.BlockCreate(this))}finally{a||Blockly.Events.setGroup(!1)}}goog.isFunction(this.onchange)&&this.setOnChange(this.onchange)};Blockly.Block.obtain=function(a,b){console.warn("Deprecated call to Blockly.Block.obtain, use workspace.newBlock instead.");return a.newBlock(b)};Blockly.Block.prototype.data=null;
@@ -1277,7 +1332,7 @@ Blockly.Block.prototype.getDescendants=function(){for(var a=[this],b,c=0;b=this.
 Blockly.Block.prototype.setMovable=function(a){this.movable_=a};Blockly.Block.prototype.isShadow=function(){return this.isShadow_};Blockly.Block.prototype.setShadow=function(a){this.isShadow_=a};Blockly.Block.prototype.isEditable=function(){return this.editable_&&!(this.workspace&&this.workspace.options.readOnly)};Blockly.Block.prototype.setEditable=function(a){this.editable_=a;a=0;for(var b;b=this.inputList[a];a++)for(var c=0,d;d=b.fieldRow[c];c++)d.updateEditable()};
 Blockly.Block.prototype.setConnectionsHidden=function(a){if(!a&&this.isCollapsed()){if(this.outputConnection&&this.outputConnection.setHidden(a),this.previousConnection&&this.previousConnection.setHidden(a),this.nextConnection){this.nextConnection.setHidden(a);var b=this.nextConnection.targetBlock();b&&b.setConnectionsHidden(a)}}else for(var c=this.getConnections_(!0),d=0;b=c[d];d++)b.setHidden(a),b.isSuperior()&&(b=b.targetBlock())&&b.setConnectionsHidden(a)};
 Blockly.Block.prototype.setHelpUrl=function(a){this.helpUrl=a};Blockly.Block.prototype.setTooltip=function(a){this.tooltip=a};Blockly.Block.prototype.getColour=function(){return this.colour_};Blockly.Block.prototype.getHue=function(){return this.hue_};
-Blockly.Block.prototype.setColour=function(a){var b=Number(a);if(!isNaN(b)&&0<=b&&360>=b)this.hue_=b,this.colour_=Blockly.hueToRgb(b);else if(goog.isString(a)&&/^#[0-9a-fA-F]{6}$/.test(a))this.colour_=a,this.hue_=null;else throw"Invalid colour: "+a;};
+Blockly.Block.prototype.setColour=function(a){var b=goog.isString(a)?Blockly.utils.replaceMessageReferences(a):a,c=Number(b);if(!isNaN(c)&&0<=c&&360>=c)this.hue_=c,this.colour_=Blockly.hueToRgb(c);else if(goog.isString(b)&&/^#[0-9a-fA-F]{6}$/.test(b))this.colour_=b,this.hue_=null;else throw c='Invalid colour: "'+b+'"',a!=b&&(c+=' (from "'+a+'")'),c;};
 Blockly.Block.prototype.setOnChange=function(a){if(a&&!goog.isFunction(a))throw Error("onchange must be a function.");this.onchangeWrapper_&&this.workspace.removeChangeListener(this.onchangeWrapper_);if(this.onchange=a)this.onchangeWrapper_=a.bind(this),this.workspace.addChangeListener(this.onchangeWrapper_)};Blockly.Block.prototype.getField=function(a){for(var b=0,c;c=this.inputList[b];b++)for(var d=0,e;e=c.fieldRow[d];d++)if(e.name===a)return e;return null};
 Blockly.Block.prototype.getVars=function(){for(var a=[],b=0,c;c=this.inputList[b];b++)for(var d=0,e;e=c.fieldRow[d];d++)e instanceof Blockly.FieldVariable&&a.push(e.getValue());return a};Blockly.Block.prototype.getVarModels=function(){for(var a=[],b=0,c;c=this.inputList[b];b++)for(var d=0,e;e=c.fieldRow[d];d++)e instanceof Blockly.FieldVariable&&(e=this.workspace.getVariableById(e.getValue()))&&a.push(e);return a};
 Blockly.Block.prototype.updateVarName=function(a){for(var b=0,c;c=this.inputList[b];b++)for(var d=0,e;e=c.fieldRow[d];d++)e instanceof Blockly.FieldVariable&&a.getId()==e.getValue()&&e.setText(a.name)};Blockly.Block.prototype.renameVarById=function(a,b){for(var c=0,d;d=this.inputList[c];c++)for(var e=0,f;f=d.fieldRow[e];e++)f instanceof Blockly.FieldVariable&&a==f.getValue()&&f.setValue(b)};Blockly.Block.prototype.getFieldValue=function(a){return(a=this.getField(a))?a.getValue():null};
@@ -1291,14 +1346,13 @@ Blockly.Block.prototype.setDisabled=function(a){this.disabled!=a&&(Blockly.Event
 Blockly.Block.prototype.setCollapsed=function(a){this.collapsed_!=a&&(Blockly.Events.fire(new Blockly.Events.BlockChange(this,"collapsed",null,this.collapsed_,a)),this.collapsed_=a)};
 Blockly.Block.prototype.toString=function(a,b){var c=[],d=b||"?";if(this.collapsed_)c.push(this.getInput("_TEMP_COLLAPSED_INPUT").fieldRow[0].text_);else for(var e=0,f;f=this.inputList[e];e++){for(var g=0,h;h=f.fieldRow[g];g++)h instanceof Blockly.FieldDropdown&&!h.getValue()?c.push(d):c.push(h.getText());f.connection&&((f=f.connection.targetBlock())?c.push(f.toString(void 0,b)):c.push(d))}c=goog.string.trim(c.join(" "))||"???";a&&(c=goog.string.truncate(c,a));return c};
 Blockly.Block.prototype.appendValueInput=function(a){return this.appendInput_(Blockly.INPUT_VALUE,a)};Blockly.Block.prototype.appendStatementInput=function(a){return this.appendInput_(Blockly.NEXT_STATEMENT,a)};Blockly.Block.prototype.appendDummyInput=function(a){return this.appendInput_(Blockly.DUMMY_INPUT,a||"")};
-Blockly.Block.prototype.jsonInit=function(a){goog.asserts.assert(void 0==a.output||void 0==a.previousStatement,"Must not have both an output and a previousStatement.");if(void 0!==a.colour){var b=a.colour;b=goog.isString(b)?Blockly.utils.replaceMessageReferences(b):b;this.setColour(b)}for(b=0;void 0!==a["message"+b];)this.interpolate_(a["message"+b],a["args"+b]||[],a["lastDummyAlign"+b]),b++;void 0!==a.inputsInline&&this.setInputsInline(a.inputsInline);void 0!==a.output&&this.setOutput(!0,a.output);
-void 0!==a.previousStatement&&this.setPreviousStatement(!0,a.previousStatement);void 0!==a.nextStatement&&this.setNextStatement(!0,a.nextStatement);void 0!==a.tooltip&&(b=a.tooltip,b=Blockly.utils.replaceMessageReferences(b),this.setTooltip(b));void 0!==a.enableContextMenu&&(b=a.enableContextMenu,this.contextMenu=!!b);void 0!==a.helpUrl&&(b=a.helpUrl,b=Blockly.utils.replaceMessageReferences(b),this.setHelpUrl(b));goog.isString(a.extensions)&&(console.warn("JSON attribute 'extensions' should be an array of strings. Found raw string in JSON for '"+
+Blockly.Block.prototype.jsonInit=function(a){var b=a.type;goog.asserts.assert(void 0==a.output||void 0==a.previousStatement,"Must not have both an output and a previousStatement.");if(void 0!==a.colour){var c=a.colour;try{this.setColour(c)}catch(d){console.warn('Block "'+b+'": Illegal color value: ',c)}}for(b=0;void 0!==a["message"+b];)this.interpolate_(a["message"+b],a["args"+b]||[],a["lastDummyAlign"+b]),b++;void 0!==a.inputsInline&&this.setInputsInline(a.inputsInline);void 0!==a.output&&this.setOutput(!0,
+a.output);void 0!==a.previousStatement&&this.setPreviousStatement(!0,a.previousStatement);void 0!==a.nextStatement&&this.setNextStatement(!0,a.nextStatement);void 0!==a.tooltip&&(c=a.tooltip,b=Blockly.utils.replaceMessageReferences(c),this.setTooltip(b));void 0!==a.enableContextMenu&&(c=a.enableContextMenu,this.contextMenu=!!c);void 0!==a.helpUrl&&(c=a.helpUrl,b=Blockly.utils.replaceMessageReferences(c),this.setHelpUrl(b));goog.isString(a.extensions)&&(console.warn("JSON attribute 'extensions' should be an array of strings. Found raw string in JSON for '"+
 a.type+"' block."),a.extensions=[a.extensions]);void 0!==a.mutator&&Blockly.Extensions.apply(a.mutator,this,!0);if(Array.isArray(a.extensions))for(a=a.extensions,b=0;b<a.length;++b)Blockly.Extensions.apply(a[b],this,!1)};
 Blockly.Block.prototype.mixin=function(a,b){if(goog.isDef(b)&&!goog.isBoolean(b))throw Error("opt_disableCheck must be a boolean if provided");if(!b){b=[];for(var c in a)void 0!==this[c]&&b.push(c);if(b.length)throw Error("Mixin will overwrite block members: "+JSON.stringify(b));}goog.mixin(this,a)};
 Blockly.Block.prototype.interpolate_=function(a,b,c){var d=Blockly.utils.tokenizeInterpolation(a),e=[],f=0;a=[];for(var g=0;g<d.length;g++){var h=d[g];if("number"==typeof h){if(0>=h||h>b.length)throw Error('Block "'+this.type+'": Message index %'+h+" out of range.");if(e[h])throw Error('Block "'+this.type+'": Message index %'+h+" duplicated.");e[h]=!0;f++;a.push(b[h-1])}else(h=h.trim())&&a.push(h)}if(f!=b.length)throw Error('Block "'+this.type+'": Message does not reference all '+b.length+" arg(s).");
 a.length&&("string"==typeof a[a.length-1]||goog.string.startsWith(a[a.length-1].type,"field_"))&&(g={type:"input_dummy"},c&&(g.align=c),a.push(g));c={LEFT:Blockly.ALIGN_LEFT,RIGHT:Blockly.ALIGN_RIGHT,CENTRE:Blockly.ALIGN_CENTRE};b=[];for(g=0;g<a.length;g++)if(e=a[g],"string"==typeof e)b.push([e,void 0]);else{d=f=null;do if(h=!1,"string"==typeof e)f=new Blockly.FieldLabel(e);else switch(e.type){case "input_value":d=this.appendValueInput(e.name);break;case "input_statement":d=this.appendStatementInput(e.name);
-break;case "input_dummy":d=this.appendDummyInput(e.name);break;case "field_label":f=Blockly.FieldLabel.fromJson(e);break;case "field_input":f=Blockly.FieldTextInput.fromJson(e);break;case "field_angle":f=Blockly.FieldAngle.fromJson(e);break;case "field_checkbox":f=Blockly.FieldCheckbox.fromJson(e);break;case "field_colour":f=Blockly.FieldColour.fromJson(e);break;case "field_variable":f=Blockly.FieldVariable.fromJson(e);break;case "field_dropdown":f=Blockly.FieldDropdown.fromJson(e);break;case "field_image":f=
-Blockly.FieldImage.fromJson(e);break;case "field_number":f=Blockly.FieldNumber.fromJson(e);break;case "field_date":if(Blockly.FieldDate){f=Blockly.FieldDate.fromJson(e);break}default:e.alt&&(e=e.alt,h=!0)}while(h);if(f)b.push([f,e.name]);else if(d){e.check&&d.setCheck(e.check);e.align&&d.setAlign(c[e.align]);for(e=0;e<b.length;e++)d.appendField(b[e][0],b[e][1]);b.length=0}}};
+break;case "input_dummy":d=this.appendDummyInput(e.name);break;default:f=Blockly.Field.fromJson(e),f||(e.alt?(e=e.alt,h=!0):console.warn("Blockly could not create a field of type "+e.type+". You may need to register your custom field.  See github.com/google/blockly/issues/1584"))}while(h);if(f)b.push([f,e.name]);else if(d){e.check&&d.setCheck(e.check);e.align&&d.setAlign(c[e.align]);for(e=0;e<b.length;e++)d.appendField(b[e][0],b[e][1]);b.length=0}}};
 Blockly.Block.prototype.appendInput_=function(a,b){var c=null;if(a==Blockly.INPUT_VALUE||a==Blockly.NEXT_STATEMENT)c=this.makeConnection_(a);a=new Blockly.Input(a,b,this,c);this.inputList.push(a);return a};
 Blockly.Block.prototype.moveInputBefore=function(a,b){if(a!=b){for(var c=-1,d=b?-1:this.inputList.length,e=0,f;f=this.inputList[e];e++)if(f.name==a){if(c=e,-1!=d)break}else if(b&&f.name==b&&(d=e,-1!=c))break;goog.asserts.assert(-1!=c,'Named input "%s" not found.',a);goog.asserts.assert(-1!=d,'Reference input "%s" not found.',b);this.moveNumberedInputBefore(c,d)}};
 Blockly.Block.prototype.moveNumberedInputBefore=function(a,b){goog.asserts.assert(a!=b,"Can't move input to itself.");goog.asserts.assert(a<this.inputList.length,"Input index "+a+" out of bounds.");goog.asserts.assert(b<=this.inputList.length,"Reference input "+b+" out of bounds.");var c=this.inputList[a];this.inputList.splice(a,1);a<b&&b--;this.inputList.splice(b,0,c)};
@@ -1312,7 +1366,7 @@ Blockly.ContextMenu.createWidget_=function(a){a.render(Blockly.WidgetDiv.DIV);va
 Blockly.ContextMenu.callbackFactory=function(a,b){return function(){Blockly.Events.disable();try{var c=Blockly.Xml.domToBlock(b,a.workspace),d=a.getRelativeToSurfaceXY();d.x=a.RTL?d.x-Blockly.SNAP_RADIUS:d.x+Blockly.SNAP_RADIUS;d.y+=2*Blockly.SNAP_RADIUS;c.moveBy(d.x,d.y)}finally{Blockly.Events.enable()}Blockly.Events.isEnabled()&&!c.isShadow()&&Blockly.Events.fire(new Blockly.Events.BlockCreate(c));c.select()}};
 Blockly.ContextMenu.blockDeleteOption=function(a){var b=a.getDescendants(!0).length,c=a.getNextBlock();c&&(b-=c.getDescendants(!0).length);return{text:1==b?Blockly.Msg.DELETE_BLOCK:Blockly.Msg.DELETE_X_BLOCKS.replace("%1",String(b)),enabled:!0,callback:function(){Blockly.Events.setGroup(!0);a.dispose(!0,!0);Blockly.Events.setGroup(!1)}}};Blockly.ContextMenu.blockHelpOption=function(a){return{enabled:!(goog.isFunction(a.helpUrl)?!a.helpUrl():!a.helpUrl),text:Blockly.Msg.HELP,callback:function(){a.showHelp_()}}};
 Blockly.ContextMenu.blockDuplicateOption=function(a){var b=!0;a.getDescendants().length>a.workspace.remainingCapacity()&&(b=!1);return{text:Blockly.Msg.DUPLICATE_BLOCK,enabled:b,callback:function(){Blockly.duplicate_(a)}}};Blockly.ContextMenu.blockCommentOption=function(a){var b={enabled:!goog.userAgent.IE};a.comment?(b.text=Blockly.Msg.REMOVE_COMMENT,b.callback=function(){a.setCommentText(null)}):(b.text=Blockly.Msg.ADD_COMMENT,b.callback=function(){a.setCommentText("")});return b};Blockly.BlockSvg=function(a,b,c){this.svgGroup_=Blockly.utils.createSvgElement("g",{},null);this.svgGroup_.translate_="";this.svgPathDark_=Blockly.utils.createSvgElement("path",{"class":"blocklyPathDark",transform:"translate(1,1)"},this.svgGroup_);this.svgPath_=Blockly.utils.createSvgElement("path",{"class":"blocklyPath"},this.svgGroup_);this.svgPathLight_=Blockly.utils.createSvgElement("path",{"class":"blocklyPathLight"},this.svgGroup_);this.svgPath_.tooltip=this;this.rendered=!1;this.useDragSurface_=
-Blockly.utils.is3dSupported()&&!!a.blockDragSurface_;Blockly.Tooltip.bindMouseEvents(this.svgPath_);Blockly.BlockSvg.superClass_.constructor.call(this,a,b,c)};goog.inherits(Blockly.BlockSvg,Blockly.Block);Blockly.BlockSvg.prototype.height=0;Blockly.BlockSvg.prototype.width=0;Blockly.BlockSvg.prototype.dragStartXY_=null;Blockly.BlockSvg.prototype.warningTextDb_=null;Blockly.BlockSvg.INLINE=-1;
+Blockly.utils.is3dSupported()&&!!a.blockDragSurface_;Blockly.Tooltip.bindMouseEvents(this.svgPath_);Blockly.BlockSvg.superClass_.constructor.call(this,a,b,c);this.svgGroup_.dataset&&(this.svgGroup_.dataset.id=this.id)};goog.inherits(Blockly.BlockSvg,Blockly.Block);Blockly.BlockSvg.prototype.height=0;Blockly.BlockSvg.prototype.width=0;Blockly.BlockSvg.prototype.dragStartXY_=null;Blockly.BlockSvg.prototype.warningTextDb_=null;Blockly.BlockSvg.INLINE=-1;
 Blockly.BlockSvg.prototype.initSvg=function(){goog.asserts.assert(this.workspace.rendered,"Workspace is headless.");for(var a=0,b;b=this.inputList[a];a++)b.init();b=this.getIcons();for(a=0;a<b.length;a++)b[a].createIcon();this.updateColour();this.updateMovable();this.workspace.options.readOnly||this.eventsInit_||Blockly.bindEventWithChecks_(this.getSvgRoot(),"mousedown",this,this.onMouseDown_);this.eventsInit_=!0;this.getSvgRoot().parentNode||this.workspace.getCanvas().appendChild(this.getSvgRoot())};
 Blockly.BlockSvg.prototype.select=function(){if(this.isShadow()&&this.getParent())this.getParent().select();else if(Blockly.selected!=this){var a=null;if(Blockly.selected){a=Blockly.selected.id;Blockly.Events.disable();try{Blockly.selected.unselect()}finally{Blockly.Events.enable()}}a=new Blockly.Events.Ui(null,"selected",a,this.id);a.workspaceId=this.workspace.id;Blockly.Events.fire(a);Blockly.selected=this;this.addSelect()}};
 Blockly.BlockSvg.prototype.unselect=function(){if(Blockly.selected==this){var a=new Blockly.Events.Ui(null,"selected",this.id,null);a.workspaceId=this.workspace.id;Blockly.Events.fire(a);Blockly.selected=null;this.removeSelect()}};Blockly.BlockSvg.prototype.mutator=null;Blockly.BlockSvg.prototype.comment=null;Blockly.BlockSvg.prototype.warning=null;
@@ -1391,38 +1445,7 @@ Blockly.NEXT_STATEMENT)&&(a.push("v",Blockly.BlockSvg.SEP_SPACE_Y),this.RTL&&b.p
 Blockly.BlockSvg.prototype.renderDrawBottom_=function(a,b,c){this.height+=c+1;this.nextConnection&&(a.push("H",Blockly.BlockSvg.NOTCH_WIDTH+(this.RTL?.5:-.5)+" "+Blockly.BlockSvg.NOTCH_PATH_RIGHT),this.nextConnection.setOffsetInBlock(this.RTL?-Blockly.BlockSvg.NOTCH_WIDTH:Blockly.BlockSvg.NOTCH_WIDTH,c+1),this.height+=4);this.squareBottomLeftCorner_?(a.push("H 0"),this.RTL||b.push("M","0.5,"+(c-.5))):(a.push("H",Blockly.BlockSvg.CORNER_RADIUS),a.push("a",Blockly.BlockSvg.CORNER_RADIUS+","+Blockly.BlockSvg.CORNER_RADIUS+
 " 0 0,1 -"+Blockly.BlockSvg.CORNER_RADIUS+",-"+Blockly.BlockSvg.CORNER_RADIUS),this.RTL||(b.push("M",Blockly.BlockSvg.DISTANCE_45_INSIDE+","+(c-Blockly.BlockSvg.DISTANCE_45_INSIDE)),b.push("A",Blockly.BlockSvg.CORNER_RADIUS-.5+","+(Blockly.BlockSvg.CORNER_RADIUS-.5)+" 0 0,1 0.5,"+(c-Blockly.BlockSvg.CORNER_RADIUS))))};
 Blockly.BlockSvg.prototype.renderDrawLeft_=function(a,b){this.outputConnection?(this.outputConnection.setOffsetInBlock(0,0),a.push("V",Blockly.BlockSvg.TAB_HEIGHT),a.push("c 0,-10 -"+Blockly.BlockSvg.TAB_WIDTH+",8 -"+Blockly.BlockSvg.TAB_WIDTH+",-7.5 s "+Blockly.BlockSvg.TAB_WIDTH+",2.5 "+Blockly.BlockSvg.TAB_WIDTH+",-7.5"),this.RTL?(b.push("M",-.25*Blockly.BlockSvg.TAB_WIDTH+",8.4"),b.push("l",-.45*Blockly.BlockSvg.TAB_WIDTH+",-2.1")):(b.push("V",Blockly.BlockSvg.TAB_HEIGHT-1.5),b.push("m",-.92*
-Blockly.BlockSvg.TAB_WIDTH+",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),b.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?b.push("V",.5):b.push("V",Blockly.BlockSvg.CORNER_RADIUS));a.push("z")};Blockly.Events={};Blockly.Events.group_="";Blockly.Events.recordUndo=!0;Blockly.Events.disabled_=0;Blockly.Events.CREATE="create";Blockly.Events.BLOCK_CREATE=Blockly.Events.CREATE;Blockly.Events.DELETE="delete";Blockly.Events.BLOCK_DELETE=Blockly.Events.DELETE;Blockly.Events.CHANGE="change";Blockly.Events.BLOCK_CHANGE=Blockly.Events.CHANGE;Blockly.Events.MOVE="move";Blockly.Events.BLOCK_MOVE=Blockly.Events.MOVE;Blockly.Events.VAR_CREATE="var_create";Blockly.Events.VAR_DELETE="var_delete";
-Blockly.Events.VAR_RENAME="var_rename";Blockly.Events.UI="ui";Blockly.Events.FIRE_QUEUE_=[];Blockly.Events.fire=function(a){Blockly.Events.isEnabled()&&(Blockly.Events.FIRE_QUEUE_.length||setTimeout(Blockly.Events.fireNow_,0),Blockly.Events.FIRE_QUEUE_.push(a))};Blockly.Events.fireNow_=function(){for(var a=Blockly.Events.filter(Blockly.Events.FIRE_QUEUE_,!0),b=Blockly.Events.FIRE_QUEUE_.length=0,c;c=a[b];b++){var d=Blockly.Workspace.getById(c.workspaceId);d&&d.fireChangeListener(c)}};
-Blockly.Events.filter=function(a,b){a=goog.array.clone(a);b||a.reverse();for(var c=[],d=Object.create(null),e=0,f;f=a[e];e++)if(!f.isNull()){var g=[f.type,f.blockId,f.workspaceId].join(" "),h=d[g];h?f.type==Blockly.Events.MOVE?(h.newParentId=f.newParentId,h.newInputName=f.newInputName,h.newCoordinate=f.newCoordinate):f.type==Blockly.Events.CHANGE&&f.element==h.element&&f.name==h.name?h.newValue=f.newValue:f.type!=Blockly.Events.UI||"click"!=f.element||"commentOpen"!=h.element&&"mutatorOpen"!=h.element&&
-"warningOpen"!=h.element?(d[g]=f,c.push(f)):h.newValue=f.newValue:(d[g]=f,c.push(f))}a=c.filter(function(a){return!a.isNull()});b||a.reverse();for(e=1;f=a[e];e++)f.type==Blockly.Events.CHANGE&&"mutation"==f.element&&a.unshift(a.splice(e,1)[0]);return a};Blockly.Events.clearPendingUndo=function(){for(var a=0,b;b=Blockly.Events.FIRE_QUEUE_[a];a++)b.recordUndo=!1};Blockly.Events.disable=function(){Blockly.Events.disabled_++};Blockly.Events.enable=function(){Blockly.Events.disabled_--};
-Blockly.Events.isEnabled=function(){return 0==Blockly.Events.disabled_};Blockly.Events.getGroup=function(){return Blockly.Events.group_};Blockly.Events.setGroup=function(a){Blockly.Events.group_="boolean"==typeof a?a?Blockly.utils.genUid():"":a};Blockly.Events.getDescendantIds_=function(a){var b=[];a=a.getDescendants();for(var c=0,d;d=a[c];c++)b[c]=d.id;return b};
-Blockly.Events.fromJson=function(a,b){switch(a.type){case Blockly.Events.CREATE:var c=new Blockly.Events.Create(null);break;case Blockly.Events.DELETE:c=new Blockly.Events.Delete(null);break;case Blockly.Events.CHANGE:c=new Blockly.Events.Change(null,"","","","");break;case Blockly.Events.MOVE:c=new Blockly.Events.Move(null);break;case Blockly.Events.VAR_CREATE:c=new Blockly.Events.VarCreate(null);break;case Blockly.Events.VAR_DELETE:c=new Blockly.Events.VarDelete(null);break;case Blockly.Events.VAR_RENAME:c=
-new Blockly.Events.VarRename(null,"");break;case Blockly.Events.UI:c=new Blockly.Events.Ui(null);break;default:throw"Unknown event type.";}c.fromJson(a);c.workspaceId=b.id;return c};
-Blockly.Events.Abstract=function(a){this.recordUndo=this.group=this.workspaceId=this.varId=this.blockId=void 0;a instanceof Blockly.Block?(this.blockId=a.id,this.workspaceId=a.workspace.id):a instanceof Blockly.VariableModel&&(this.workspaceId=a.workspace.id,this.varId=a.getId());this.group=Blockly.Events.group_;this.recordUndo=Blockly.Events.recordUndo};
-Blockly.Events.Abstract.prototype.toJson=function(){var a={type:this.type};this.blockId&&(a.blockId=this.blockId);this.varId&&(a.varId=this.varId);this.group&&(a.group=this.group);return a};Blockly.Events.Abstract.prototype.fromJson=function(a){this.blockId=a.blockId;this.varId=a.varId;this.group=a.group};Blockly.Events.Abstract.prototype.isNull=function(){return!1};Blockly.Events.Abstract.prototype.run=function(a){};
-Blockly.Events.Abstract.prototype.getEventWorkspace_=function(){var a=Blockly.Workspace.getById(this.workspaceId);if(!a)throw Error("Workspace is null. Event must have been generated from real Blockly events.");return a};Blockly.Events.Create=function(a){a&&(Blockly.Events.Create.superClass_.constructor.call(this,a),this.xml=a.workspace.rendered?Blockly.Xml.blockToDomWithXY(a):Blockly.Xml.blockToDom(a),this.ids=Blockly.Events.getDescendantIds_(a))};goog.inherits(Blockly.Events.Create,Blockly.Events.Abstract);
-Blockly.Events.BlockCreate=Blockly.Events.Create;Blockly.Events.Create.prototype.type=Blockly.Events.CREATE;Blockly.Events.Create.prototype.toJson=function(){var a=Blockly.Events.Create.superClass_.toJson.call(this);a.xml=Blockly.Xml.domToText(this.xml);a.ids=this.ids;return a};Blockly.Events.Create.prototype.fromJson=function(a){Blockly.Events.Create.superClass_.fromJson.call(this,a);this.xml=Blockly.Xml.textToDom("<xml>"+a.xml+"</xml>").firstChild;this.ids=a.ids};
-Blockly.Events.Create.prototype.run=function(a){var b=this.getEventWorkspace_();if(a)a=goog.dom.createDom("xml"),a.appendChild(this.xml),Blockly.Xml.domToWorkspace(a,b);else{a=0;for(var c;c=this.ids[a];a++){var d=b.getBlockById(c);d?d.dispose(!1,!1):c==this.blockId&&console.warn("Can't uncreate non-existent block: "+c)}}};
-Blockly.Events.Delete=function(a){if(a){if(a.getParent())throw"Connected blocks cannot be deleted.";Blockly.Events.Delete.superClass_.constructor.call(this,a);this.oldXml=a.workspace.rendered?Blockly.Xml.blockToDomWithXY(a):Blockly.Xml.blockToDom(a);this.ids=Blockly.Events.getDescendantIds_(a)}};goog.inherits(Blockly.Events.Delete,Blockly.Events.Abstract);Blockly.Events.BlockDelete=Blockly.Events.Delete;Blockly.Events.Delete.prototype.type=Blockly.Events.DELETE;
-Blockly.Events.Delete.prototype.toJson=function(){var a=Blockly.Events.Delete.superClass_.toJson.call(this);a.ids=this.ids;return a};Blockly.Events.Delete.prototype.fromJson=function(a){Blockly.Events.Delete.superClass_.fromJson.call(this,a);this.ids=a.ids};
-Blockly.Events.Delete.prototype.run=function(a){var b=this.getEventWorkspace_();if(a){a=0;for(var c;c=this.ids[a];a++){var d=b.getBlockById(c);d?d.dispose(!1,!1):c==this.blockId&&console.warn("Can't delete non-existent block: "+c)}}else a=goog.dom.createDom("xml"),a.appendChild(this.oldXml),Blockly.Xml.domToWorkspace(a,b)};Blockly.Events.Change=function(a,b,c,d,e){a&&(Blockly.Events.Change.superClass_.constructor.call(this,a),this.element=b,this.name=c,this.oldValue=d,this.newValue=e)};
-goog.inherits(Blockly.Events.Change,Blockly.Events.Abstract);Blockly.Events.BlockChange=Blockly.Events.Change;Blockly.Events.Change.prototype.type=Blockly.Events.CHANGE;Blockly.Events.Change.prototype.toJson=function(){var a=Blockly.Events.Change.superClass_.toJson.call(this);a.element=this.element;this.name&&(a.name=this.name);a.newValue=this.newValue;return a};
-Blockly.Events.Change.prototype.fromJson=function(a){Blockly.Events.Change.superClass_.fromJson.call(this,a);this.element=a.element;this.name=a.name;this.newValue=a.newValue};Blockly.Events.Change.prototype.isNull=function(){return this.oldValue==this.newValue};
-Blockly.Events.Change.prototype.run=function(a){var b=this.getEventWorkspace_().getBlockById(this.blockId);if(b)switch(b.mutator&&b.mutator.setVisible(!1),a=a?this.newValue:this.oldValue,this.element){case "field":(b=b.getField(this.name))?(b.callValidator(a),b.setValue(a)):console.warn("Can't set non-existent field: "+this.name);break;case "comment":b.setCommentText(a||null);break;case "collapsed":b.setCollapsed(a);break;case "disabled":b.setDisabled(a);break;case "inline":b.setInputsInline(a);break;
-case "mutation":var c="";b.mutationToDom&&(c=(c=b.mutationToDom())&&Blockly.Xml.domToText(c));if(b.domToMutation){a=a||"<mutation></mutation>";var d=Blockly.Xml.textToDom("<xml>"+a+"</xml>");b.domToMutation(d.firstChild)}Blockly.Events.fire(new Blockly.Events.Change(b,"mutation",null,c,a));break;default:console.warn("Unknown change type: "+this.element)}else console.warn("Can't change non-existent block: "+this.blockId)};
-Blockly.Events.Move=function(a){a&&(Blockly.Events.Move.superClass_.constructor.call(this,a),a=this.currentLocation_(),this.oldParentId=a.parentId,this.oldInputName=a.inputName,this.oldCoordinate=a.coordinate)};goog.inherits(Blockly.Events.Move,Blockly.Events.Abstract);Blockly.Events.BlockMove=Blockly.Events.Move;Blockly.Events.Move.prototype.type=Blockly.Events.MOVE;
-Blockly.Events.Move.prototype.toJson=function(){var a=Blockly.Events.Move.superClass_.toJson.call(this);this.newParentId&&(a.newParentId=this.newParentId);this.newInputName&&(a.newInputName=this.newInputName);this.newCoordinate&&(a.newCoordinate=Math.round(this.newCoordinate.x)+","+Math.round(this.newCoordinate.y));return a};
-Blockly.Events.Move.prototype.fromJson=function(a){Blockly.Events.Move.superClass_.fromJson.call(this,a);this.newParentId=a.newParentId;this.newInputName=a.newInputName;a.newCoordinate&&(a=a.newCoordinate.split(","),this.newCoordinate=new goog.math.Coordinate(parseFloat(a[0]),parseFloat(a[1])))};Blockly.Events.Move.prototype.recordNew=function(){var a=this.currentLocation_();this.newParentId=a.parentId;this.newInputName=a.inputName;this.newCoordinate=a.coordinate};
-Blockly.Events.Move.prototype.currentLocation_=function(){var a=Blockly.Workspace.getById(this.workspaceId).getBlockById(this.blockId),b={},c=a.getParent();if(c){if(b.parentId=c.id,a=c.getInputWithBlock(a))b.inputName=a.name}else b.coordinate=a.getRelativeToSurfaceXY();return b};Blockly.Events.Move.prototype.isNull=function(){return this.oldParentId==this.newParentId&&this.oldInputName==this.newInputName&&goog.math.Coordinate.equals(this.oldCoordinate,this.newCoordinate)};
-Blockly.Events.Move.prototype.run=function(a){var b=this.getEventWorkspace_(),c=b.getBlockById(this.blockId);if(c){var d=a?this.newParentId:this.oldParentId,e=a?this.newInputName:this.oldInputName;a=a?this.newCoordinate:this.oldCoordinate;var f=null;if(d&&(f=b.getBlockById(d),!f)){console.warn("Can't connect to non-existent block: "+d);return}c.getParent()&&c.unplug();if(a)e=c.getRelativeToSurfaceXY(),c.moveBy(a.x-e.x,a.y-e.y);else{c=c.outputConnection||c.previousConnection;if(e){if(b=f.getInput(e))var g=
-b.connection}else c.type==Blockly.PREVIOUS_STATEMENT&&(g=f.nextConnection);g?c.connect(g):console.warn("Can't connect to non-existent input: "+e)}}else console.warn("Can't move non-existent block: "+this.blockId)};Blockly.Events.Ui=function(a,b,c,d){Blockly.Events.Ui.superClass_.constructor.call(this,a);this.element=b;this.oldValue=c;this.newValue=d;this.recordUndo=!1};goog.inherits(Blockly.Events.Ui,Blockly.Events.Abstract);Blockly.Events.Ui.prototype.type=Blockly.Events.UI;
-Blockly.Events.Ui.prototype.toJson=function(){var a=Blockly.Events.Ui.superClass_.toJson.call(this);a.element=this.element;void 0!==this.newValue&&(a.newValue=this.newValue);return a};Blockly.Events.Ui.prototype.fromJson=function(a){Blockly.Events.Ui.superClass_.fromJson.call(this,a);this.element=a.element;this.newValue=a.newValue};Blockly.Events.VarCreate=function(a){a&&(Blockly.Events.VarCreate.superClass_.constructor.call(this,a),this.varType=a.type,this.varName=a.name)};
-goog.inherits(Blockly.Events.VarCreate,Blockly.Events.Abstract);Blockly.Events.VarCreate.prototype.type=Blockly.Events.VAR_CREATE;Blockly.Events.VarCreate.prototype.toJson=function(){var a=Blockly.Events.VarCreate.superClass_.toJson.call(this);a.varType=this.varType;a.varName=this.varName;return a};Blockly.Events.VarCreate.prototype.fromJson=function(a){Blockly.Events.VarCreate.superClass_.fromJson.call(this,a);this.varType=a.varType;this.varName=a.varName};
-Blockly.Events.VarCreate.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.createVariable(this.varName,this.varType,this.varId):b.deleteVariableById(this.varId)};Blockly.Events.VarDelete=function(a){a&&(Blockly.Events.VarDelete.superClass_.constructor.call(this,a),this.varType=a.type,this.varName=a.name)};goog.inherits(Blockly.Events.VarDelete,Blockly.Events.Abstract);Blockly.Events.VarDelete.prototype.type=Blockly.Events.VAR_DELETE;
-Blockly.Events.VarDelete.prototype.toJson=function(){var a=Blockly.Events.VarDelete.superClass_.toJson.call(this);a.varType=this.varType;a.varName=this.varName;return a};Blockly.Events.VarDelete.prototype.fromJson=function(a){Blockly.Events.VarDelete.superClass_.fromJson.call(this,a);this.varType=a.varType;this.varName=a.varName};Blockly.Events.VarDelete.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.deleteVariableById(this.varId):b.createVariable(this.varName,this.varType,this.varId)};
-Blockly.Events.VarRename=function(a,b){a&&(Blockly.Events.VarRename.superClass_.constructor.call(this,a),this.oldName=a.name,this.newName=b)};goog.inherits(Blockly.Events.VarRename,Blockly.Events.Abstract);Blockly.Events.VarRename.prototype.type=Blockly.Events.VAR_RENAME;Blockly.Events.VarRename.prototype.toJson=function(){var a=Blockly.Events.VarRename.superClass_.toJson.call(this);a.oldName=this.oldName;a.newName=this.newName;return a};
-Blockly.Events.VarRename.prototype.fromJson=function(a){Blockly.Events.VarRename.superClass_.fromJson.call(this,a);this.oldName=a.oldName;this.newName=a.newName};Blockly.Events.VarRename.prototype.run=function(a){var b=this.getEventWorkspace_();a?b.renameVariableById(this.varId,this.newName):b.renameVariableById(this.varId,this.oldName)};
-Blockly.Events.disableOrphans=function(a){if(a.type==Blockly.Events.MOVE||a.type==Blockly.Events.CREATE){var b=Blockly.Workspace.getById(a.workspaceId);if(a=b.getBlockById(a.blockId))if(a.getParent()&&!a.getParent().disabled){b=a.getDescendants();a=0;for(var c;c=b[a];a++)c.setDisabled(!1)}else if((a.outputConnection||a.previousConnection)&&!b.isDragging()){do a.setDisabled(!0),a=a.getNextBlock();while(a)}}};Blockly.Msg={};goog.getMsgOrig=goog.getMsg;goog.getMsg=function(a,b){var c=goog.getMsg.blocklyMsgMap[a];c&&(a=Blockly.Msg[c]);return goog.getMsgOrig(a,b)};goog.getMsg.blocklyMsgMap={Today:"TODAY"};Blockly.FieldTextInput=function(a,b){Blockly.FieldTextInput.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldTextInput,Blockly.Field);Blockly.FieldTextInput.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.text);b=new Blockly.FieldTextInput(b,a["class"]);"boolean"===typeof a.spellcheck&&b.setSpellcheck(a.spellcheck);return b};Blockly.FieldTextInput.FONTSIZE=11;Blockly.FieldTextInput.htmlInput_=null;Blockly.FieldTextInput.prototype.CURSOR="text";
+Blockly.BlockSvg.TAB_WIDTH+",-0.5 q "+-.19*Blockly.BlockSvg.TAB_WIDTH+",-5.5 0,-11"),b.push("m",.92*Blockly.BlockSvg.TAB_WIDTH+",1 V 0.5 H 1")),this.width+=Blockly.BlockSvg.TAB_WIDTH):this.RTL||(this.squareTopLeftCorner_?b.push("V",.5):b.push("V",Blockly.BlockSvg.CORNER_RADIUS));a.push("z")};Blockly.Msg={};goog.getMsgOrig=goog.getMsg;goog.getMsg=function(a,b){var c=goog.getMsg.blocklyMsgMap[a];c&&(a=Blockly.Msg[c]);return goog.getMsgOrig(a,b)};goog.getMsg.blocklyMsgMap={Today:"TODAY"};Blockly.FieldTextInput=function(a,b){Blockly.FieldTextInput.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldTextInput,Blockly.Field);Blockly.FieldTextInput.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.text);b=new Blockly.FieldTextInput(b,a["class"]);"boolean"===typeof a.spellcheck&&b.setSpellcheck(a.spellcheck);return b};Blockly.FieldTextInput.FONTSIZE=11;Blockly.FieldTextInput.htmlInput_=null;Blockly.FieldTextInput.prototype.CURSOR="text";
 Blockly.FieldTextInput.prototype.spellcheck_=!0;Blockly.FieldTextInput.prototype.dispose=function(){Blockly.WidgetDiv.hideIfOwner(this);Blockly.FieldTextInput.superClass_.dispose.call(this)};Blockly.FieldTextInput.prototype.setValue=function(a){if(null!==a){if(this.sourceBlock_){var b=this.callValidator(a);null!==b&&(a=b)}Blockly.Field.prototype.setValue.call(this,a)}};
 Blockly.FieldTextInput.prototype.setText=function(a){null!==a&&(a=String(a),a!==this.text_&&(this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,this.text_,a)),Blockly.Field.prototype.setText.call(this,a)))};Blockly.FieldTextInput.prototype.setSpellcheck=function(a){this.spellcheck_=a};
 Blockly.FieldTextInput.prototype.showEditor_=function(a){this.workspace_=this.sourceBlock_.workspace;a=a||!1;!a&&(goog.userAgent.MOBILE||goog.userAgent.ANDROID||goog.userAgent.IPAD)?this.showPromptEditor_():this.showInlineEditor_(a)};Blockly.FieldTextInput.prototype.showPromptEditor_=function(){var a=this;Blockly.prompt(Blockly.Msg.CHANGE_VALUE_TITLE,this.text_,function(b){a.sourceBlock_&&(b=a.callValidator(b));a.setValue(b)})};
@@ -1435,7 +1458,7 @@ Blockly.FieldTextInput.prototype.validate_=function(){var a=!0;goog.asserts.asse
 Blockly.FieldTextInput.prototype.resizeEditor_=function(){var a=Blockly.WidgetDiv.DIV,b=this.getScaledBBox_();a.style.width=b.right-b.left+"px";a.style.height=b.bottom-b.top+"px";b=new goog.math.Coordinate(this.sourceBlock_.RTL?b.right-a.offsetWidth:b.left,b.top);b.y+=1;goog.userAgent.GECKO&&Blockly.WidgetDiv.DIV.style.top&&(--b.x,--b.y);goog.userAgent.WEBKIT&&(b.y-=3);a.style.left=b.x+"px";a.style.top=b.y+"px"};
 Blockly.FieldTextInput.prototype.widgetDispose_=function(){var a=this;return function(){var b=Blockly.FieldTextInput.htmlInput_;a.maybeSaveEdit_();a.unbindEvents_(b);Blockly.FieldTextInput.htmlInput_=null;Blockly.Events.setGroup(!1);b=Blockly.WidgetDiv.DIV.style;b.width="auto";b.height="auto";b.fontSize=""}};
 Blockly.FieldTextInput.prototype.maybeSaveEdit_=function(){var a=Blockly.FieldTextInput.htmlInput_,b=a.value;if(this.sourceBlock_)if(b=this.callValidator(b),null===b)b=a.defaultValue;else if(this.onFinishEditing_)this.onFinishEditing_(b);this.setText(b);this.sourceBlock_.rendered&&this.sourceBlock_.render()};
-Blockly.FieldTextInput.numberValidator=function(a){console.warn("Blockly.FieldTextInput.numberValidator is deprecated. Use Blockly.FieldNumber instead.");if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);return isNaN(a)?null:String(a)};Blockly.FieldTextInput.nonnegativeIntegerValidator=function(a){(a=Blockly.FieldTextInput.numberValidator(a))&&(a=String(Math.max(0,Math.floor(a))));return a};Blockly.FieldAngle=function(a,b){this.symbol_=Blockly.utils.createSvgElement("tspan",{},null);this.symbol_.appendChild(document.createTextNode("\u00b0"));a=a&&!isNaN(a)?String(a):"0";Blockly.FieldAngle.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldAngle,Blockly.FieldTextInput);Blockly.FieldAngle.fromJson=function(a){return new Blockly.FieldAngle(a.angle)};Blockly.FieldAngle.ROUND=15;Blockly.FieldAngle.HALF=50;Blockly.FieldAngle.CLOCKWISE=!1;Blockly.FieldAngle.OFFSET=0;
+Blockly.FieldTextInput.numberValidator=function(a){console.warn("Blockly.FieldTextInput.numberValidator is deprecated. Use Blockly.FieldNumber instead.");if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);return isNaN(a)?null:String(a)};Blockly.FieldTextInput.nonnegativeIntegerValidator=function(a){(a=Blockly.FieldTextInput.numberValidator(a))&&(a=String(Math.max(0,Math.floor(a))));return a};Blockly.Field.register("field_input",Blockly.FieldTextInput);Blockly.FieldAngle=function(a,b){this.symbol_=Blockly.utils.createSvgElement("tspan",{},null);this.symbol_.appendChild(document.createTextNode("\u00b0"));a=a&&!isNaN(a)?String(a):"0";Blockly.FieldAngle.superClass_.constructor.call(this,a,b)};goog.inherits(Blockly.FieldAngle,Blockly.FieldTextInput);Blockly.FieldAngle.fromJson=function(a){return new Blockly.FieldAngle(a.angle)};Blockly.FieldAngle.ROUND=15;Blockly.FieldAngle.HALF=50;Blockly.FieldAngle.CLOCKWISE=!1;Blockly.FieldAngle.OFFSET=0;
 Blockly.FieldAngle.WRAP=360;Blockly.FieldAngle.RADIUS=Blockly.FieldAngle.HALF-1;Blockly.FieldAngle.prototype.render_=function(){this.visible_?(this.textElement_.textContent=this.getDisplayText_(),this.sourceBlock_.RTL?this.textElement_.insertBefore(this.symbol_,this.textElement_.firstChild):this.textElement_.appendChild(this.symbol_),this.updateWidth()):this.size_.width=0};
 Blockly.FieldAngle.prototype.dispose_=function(){var a=this;return function(){Blockly.FieldAngle.superClass_.dispose_.call(a)();a.gauge_=null;a.clickWrapper_&&Blockly.unbindEvent_(a.clickWrapper_);a.moveWrapper1_&&Blockly.unbindEvent_(a.moveWrapper1_);a.moveWrapper2_&&Blockly.unbindEvent_(a.moveWrapper2_)}};
 Blockly.FieldAngle.prototype.showEditor_=function(){Blockly.FieldAngle.superClass_.showEditor_.call(this,goog.userAgent.MOBILE||goog.userAgent.ANDROID||goog.userAgent.IPAD);var a=Blockly.WidgetDiv.DIV;if(a.firstChild){a=Blockly.utils.createSvgElement("svg",{xmlns:"http://www.w3.org/2000/svg","xmlns:html":"http://www.w3.org/1999/xhtml","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1",height:2*Blockly.FieldAngle.HALF+"px",width:2*Blockly.FieldAngle.HALF+"px"},a);var b=Blockly.utils.createSvgElement("circle",
@@ -1445,14 +1468,16 @@ Blockly.FieldAngle.prototype.onMouseMove=function(a){var b=this.gauge_.ownerSVGE
 b,this.setValue(b),this.validate_(),this.resizeEditor_())};Blockly.FieldAngle.prototype.setText=function(a){Blockly.FieldAngle.superClass_.setText.call(this,a);this.textElement_&&(this.updateGraph_(),this.size_.width=0)};
 Blockly.FieldAngle.prototype.updateGraph_=function(){if(this.gauge_){var a=Number(this.getText())+Blockly.FieldAngle.OFFSET,b=goog.math.toRadians(a);a=["M ",Blockly.FieldAngle.HALF,",",Blockly.FieldAngle.HALF];var c=Blockly.FieldAngle.HALF,d=Blockly.FieldAngle.HALF;if(!isNaN(b)){var e=goog.math.toRadians(Blockly.FieldAngle.OFFSET),f=Math.cos(e)*Blockly.FieldAngle.RADIUS,g=Math.sin(e)*-Blockly.FieldAngle.RADIUS;Blockly.FieldAngle.CLOCKWISE&&(b=2*e-b);c+=Math.cos(b)*Blockly.FieldAngle.RADIUS;d-=Math.sin(b)*
 Blockly.FieldAngle.RADIUS;b=Math.abs(Math.floor((b-e)/Math.PI)%2);Blockly.FieldAngle.CLOCKWISE&&(b=1-b);a.push(" l ",f,",",g," A ",Blockly.FieldAngle.RADIUS,",",Blockly.FieldAngle.RADIUS," 0 ",b," ",Number(Blockly.FieldAngle.CLOCKWISE)," ",c,",",d," z")}this.gauge_.setAttribute("d",a.join(""));this.line_.setAttribute("x2",c);this.line_.setAttribute("y2",d)}};
-Blockly.FieldAngle.prototype.classValidator=function(a){if(null===a)return null;a=parseFloat(a||0);if(isNaN(a))return null;a%=360;0>a&&(a+=360);a>Blockly.FieldAngle.WRAP&&(a-=360);return String(a)};Blockly.FieldCheckbox=function(a,b){Blockly.FieldCheckbox.superClass_.constructor.call(this,"",b);this.setValue(a)};goog.inherits(Blockly.FieldCheckbox,Blockly.Field);Blockly.FieldCheckbox.fromJson=function(a){return new Blockly.FieldCheckbox(a.checked?"TRUE":"FALSE")};Blockly.FieldCheckbox.CHECK_CHAR="\u2713";Blockly.FieldCheckbox.prototype.CURSOR="default";
+Blockly.FieldAngle.prototype.classValidator=function(a){if(null===a)return null;a=parseFloat(a||0);if(isNaN(a))return null;a%=360;0>a&&(a+=360);a>Blockly.FieldAngle.WRAP&&(a-=360);return String(a)};Blockly.Field.register("field_angle",Blockly.FieldAngle);Blockly.FieldCheckbox=function(a,b){Blockly.FieldCheckbox.superClass_.constructor.call(this,"",b);this.setValue(a)};goog.inherits(Blockly.FieldCheckbox,Blockly.Field);Blockly.FieldCheckbox.fromJson=function(a){return new Blockly.FieldCheckbox(a.checked?"TRUE":"FALSE")};Blockly.FieldCheckbox.CHECK_CHAR="\u2713";Blockly.FieldCheckbox.prototype.CURSOR="default";
 Blockly.FieldCheckbox.prototype.init=function(){if(!this.fieldGroup_){Blockly.FieldCheckbox.superClass_.init.call(this);this.checkElement_=Blockly.utils.createSvgElement("text",{"class":"blocklyText blocklyCheckbox",x:-3,y:14},this.fieldGroup_);var a=document.createTextNode(Blockly.FieldCheckbox.CHECK_CHAR);this.checkElement_.appendChild(a);this.checkElement_.style.display=this.state_?"block":"none"}};Blockly.FieldCheckbox.prototype.getValue=function(){return String(this.state_).toUpperCase()};
-Blockly.FieldCheckbox.prototype.setValue=function(a){a="string"==typeof a?"TRUE"==a.toUpperCase():!!a;this.state_!==a&&(this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,this.state_,a)),this.state_=a,this.checkElement_&&(this.checkElement_.style.display=a?"block":"none"))};Blockly.FieldCheckbox.prototype.showEditor_=function(){var a=!this.state_;this.sourceBlock_&&(a=this.callValidator(a));null!==a&&this.setValue(String(a).toUpperCase())};Blockly.FieldColour=function(a,b){Blockly.FieldColour.superClass_.constructor.call(this,a,b);this.setText(Blockly.Field.NBSP+Blockly.Field.NBSP+Blockly.Field.NBSP)};goog.inherits(Blockly.FieldColour,Blockly.Field);Blockly.FieldColour.fromJson=function(a){return new Blockly.FieldColour(a.colour)};Blockly.FieldColour.prototype.colours_=null;Blockly.FieldColour.prototype.columns_=0;
+Blockly.FieldCheckbox.prototype.setValue=function(a){a="string"==typeof a?"TRUE"==a.toUpperCase():!!a;this.state_!==a&&(this.sourceBlock_&&Blockly.Events.isEnabled()&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,this.state_,a)),this.state_=a,this.checkElement_&&(this.checkElement_.style.display=a?"block":"none"))};Blockly.FieldCheckbox.prototype.showEditor_=function(){var a=!this.state_;this.sourceBlock_&&(a=this.callValidator(a));null!==a&&this.setValue(String(a).toUpperCase())};
+Blockly.Field.register("field_checkbox",Blockly.FieldCheckbox);Blockly.FieldColour=function(a,b){Blockly.FieldColour.superClass_.constructor.call(this,a,b);this.setText(Blockly.Field.NBSP+Blockly.Field.NBSP+Blockly.Field.NBSP)};goog.inherits(Blockly.FieldColour,Blockly.Field);Blockly.FieldColour.fromJson=function(a){return new Blockly.FieldColour(a.colour)};Blockly.FieldColour.prototype.colours_=null;Blockly.FieldColour.prototype.columns_=0;
 Blockly.FieldColour.prototype.init=function(){Blockly.FieldColour.superClass_.init.call(this);this.borderRect_.style.fillOpacity=1;this.setValue(this.getValue())};Blockly.FieldColour.prototype.CURSOR="default";Blockly.FieldColour.prototype.dispose=function(){Blockly.WidgetDiv.hideIfOwner(this);Blockly.FieldColour.superClass_.dispose.call(this)};Blockly.FieldColour.prototype.getValue=function(){return this.colour_};
 Blockly.FieldColour.prototype.setValue=function(a){this.sourceBlock_&&Blockly.Events.isEnabled()&&this.colour_!=a&&Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,this.colour_,a));this.colour_=a;this.borderRect_&&(this.borderRect_.style.fill=a)};Blockly.FieldColour.prototype.getText=function(){var a=this.colour_,b=a.match(/^#(.)\1(.)\2(.)\3$/);b&&(a="#"+b[1]+b[2]+b[3]);return a};Blockly.FieldColour.COLOURS=goog.ui.ColorPicker.SIMPLE_GRID_COLORS;
 Blockly.FieldColour.COLUMNS=7;Blockly.FieldColour.prototype.setColours=function(a){this.colours_=a;return this};Blockly.FieldColour.prototype.setColumns=function(a){this.columns_=a;return this};
 Blockly.FieldColour.prototype.showEditor_=function(){Blockly.WidgetDiv.show(this,this.sourceBlock_.RTL,Blockly.FieldColour.widgetDispose_);var a=Blockly.utils.getViewportBBox(),b=this.getScaledBBox_(),c=this.createWidget_(),d=goog.style.getSize(c.getElement());Blockly.WidgetDiv.positionWithAnchor(a,b,d,this.sourceBlock_.RTL);var e=this;Blockly.FieldColour.changeEventKey_=goog.events.listen(c,goog.ui.ColorPicker.EventType.CHANGE,function(a){a=a.target.getSelectedColor()||"#000000";Blockly.WidgetDiv.hide();
-e.sourceBlock_&&(a=e.callValidator(a));null!==a&&e.setValue(a)})};Blockly.FieldColour.prototype.createWidget_=function(){var a=new goog.ui.ColorPicker;a.setSize(this.columns_||Blockly.FieldColour.COLUMNS);a.setColors(this.colours_||Blockly.FieldColour.COLOURS);a.render(Blockly.WidgetDiv.DIV);a.setSelectedColor(this.getValue());return a};Blockly.FieldColour.widgetDispose_=function(){Blockly.FieldColour.changeEventKey_&&goog.events.unlistenByKey(Blockly.FieldColour.changeEventKey_);Blockly.Events.setGroup(!1)};Blockly.FieldDropdown=function(a,b){this.menuGenerator_=a;this.trimOptions_();a=this.getOptions()[0];Blockly.FieldDropdown.superClass_.constructor.call(this,a[1],b)};goog.inherits(Blockly.FieldDropdown,Blockly.Field);Blockly.FieldDropdown.fromJson=function(a){return new Blockly.FieldDropdown(a.options)};Blockly.FieldDropdown.CHECKMARK_OVERHANG=25;Blockly.FieldDropdown.MAX_MENU_HEIGHT=300;Blockly.FieldDropdown.ARROW_CHAR=goog.userAgent.ANDROID?"\u25bc":"\u25be";
+e.sourceBlock_&&(a=e.callValidator(a));null!==a&&e.setValue(a)})};Blockly.FieldColour.prototype.createWidget_=function(){var a=new goog.ui.ColorPicker;a.setSize(this.columns_||Blockly.FieldColour.COLUMNS);a.setColors(this.colours_||Blockly.FieldColour.COLOURS);a.render(Blockly.WidgetDiv.DIV);a.setSelectedColor(this.getValue());return a};Blockly.FieldColour.widgetDispose_=function(){Blockly.FieldColour.changeEventKey_&&goog.events.unlistenByKey(Blockly.FieldColour.changeEventKey_);Blockly.Events.setGroup(!1)};
+Blockly.Field.register("field_colour",Blockly.FieldColour);Blockly.FieldDropdown=function(a,b){this.menuGenerator_=a;this.trimOptions_();a=this.getOptions()[0];Blockly.FieldDropdown.superClass_.constructor.call(this,a[1],b)};goog.inherits(Blockly.FieldDropdown,Blockly.Field);Blockly.FieldDropdown.fromJson=function(a){return new Blockly.FieldDropdown(a.options)};Blockly.FieldDropdown.CHECKMARK_OVERHANG=25;Blockly.FieldDropdown.MAX_MENU_HEIGHT=300;Blockly.FieldDropdown.ARROW_CHAR=goog.userAgent.ANDROID?"\u25bc":"\u25be";
 Blockly.FieldDropdown.prototype.CURSOR="default";Blockly.FieldDropdown.prototype.value_="";Blockly.FieldDropdown.prototype.imageElement_=null;Blockly.FieldDropdown.prototype.imageJson_=null;Blockly.FieldDropdown.prototype.init=function(){this.fieldGroup_||(this.arrow_=Blockly.utils.createSvgElement("tspan",{},null),this.arrow_.appendChild(document.createTextNode(this.sourceBlock_.RTL?Blockly.FieldDropdown.ARROW_CHAR+" ":" "+Blockly.FieldDropdown.ARROW_CHAR)),Blockly.FieldDropdown.superClass_.init.call(this))};
 Blockly.FieldDropdown.prototype.showEditor_=function(){Blockly.WidgetDiv.show(this,this.sourceBlock_.RTL,null);var a=this.createMenu_();this.addEventListeners_(a);this.positionMenu_(a)};Blockly.FieldDropdown.prototype.addEventListeners_=function(a){this.addActionListener_(a);this.addTouchStartListener_(a);this.addTouchEndListener_(a)};
 Blockly.FieldDropdown.prototype.addActionListener_=function(a){var b=this;goog.events.listen(a,goog.ui.Component.EventType.ACTION,function(a){if(a=a.target)b.onItemSelected(this,a);Blockly.WidgetDiv.hideIfOwner(b);Blockly.Events.setGroup(!1)})};Blockly.FieldDropdown.prototype.addTouchStartListener_=function(a){a.getHandler().listen(a.getElement(),goog.events.EventType.TOUCHSTART,function(a){this.getOwnerControl(a.target).handleMouseDown(a)})};
@@ -1469,21 +1494,24 @@ Blockly.FieldDropdown.prototype.render_=function(){this.visible_?(this.sourceBlo
 Blockly.FieldDropdown.prototype.renderSelectedImage_=function(){this.imageElement_=Blockly.utils.createSvgElement("image",{y:5,height:this.imageJson_.height+"px",width:this.imageJson_.width+"px"},this.fieldGroup_);this.imageElement_.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",this.imageJson_.src);this.textElement_.appendChild(this.arrow_);var a=Blockly.Field.getCachedWidth(this.arrow_);this.size_.height=Number(this.imageJson_.height)+19;this.size_.width=Number(this.imageJson_.width)+
 a;this.sourceBlock_.RTL?(this.imageElement_.setAttribute("x",a),this.textElement_.setAttribute("x",-1)):(this.textElement_.setAttribute("text-anchor","end"),this.textElement_.setAttribute("x",this.size_.width+1))};
 Blockly.FieldDropdown.prototype.renderSelectedText_=function(){var a=document.createTextNode(this.getDisplayText_());this.textElement_.appendChild(a);this.sourceBlock_.RTL?this.textElement_.insertBefore(this.arrow_,this.textElement_.firstChild):this.textElement_.appendChild(this.arrow_);this.textElement_.setAttribute("text-anchor","start");this.textElement_.setAttribute("x",0);this.size_.height=Blockly.BlockSvg.MIN_BLOCK_Y;this.size_.width=Blockly.Field.getCachedWidth(this.textElement_)};
-Blockly.FieldDropdown.prototype.updateWidth=function(){if(this.imageJson_&&(goog.userAgent.IE||goog.userAgent.EDGE)){var a=Blockly.Field.getCachedWidth(this.arrow_);a=Number(this.imageJson_.width)+a+Blockly.BlockSvg.SEP_SPACE_X;this.borderRect_&&this.borderRect_.setAttribute("width",a);this.size_.width=a}else Blockly.Field.prototype.updateWidth.call(this)};Blockly.FieldDropdown.prototype.dispose=function(){Blockly.WidgetDiv.hideIfOwner(this);Blockly.FieldDropdown.superClass_.dispose.call(this)};Blockly.FieldImage=function(a,b,c,d,e){this.sourceBlock_=null;this.height_=Number(c);this.width_=Number(b);this.size_=new goog.math.Size(this.width_,this.height_+2*Blockly.BlockSvg.INLINE_PADDING_Y);this.text_=d||"";this.setValue(a);"function"==typeof e&&(this.clickHandler_=e)};goog.inherits(Blockly.FieldImage,Blockly.Field);
+Blockly.FieldDropdown.prototype.updateWidth=function(){if(this.imageJson_&&(goog.userAgent.IE||goog.userAgent.EDGE)){var a=Blockly.Field.getCachedWidth(this.arrow_);a=Number(this.imageJson_.width)+a+Blockly.BlockSvg.SEP_SPACE_X;this.borderRect_&&this.borderRect_.setAttribute("width",a);this.size_.width=a}else Blockly.Field.prototype.updateWidth.call(this)};Blockly.FieldDropdown.prototype.dispose=function(){Blockly.WidgetDiv.hideIfOwner(this);Blockly.FieldDropdown.superClass_.dispose.call(this)};
+Blockly.Field.register("field_dropdown",Blockly.FieldDropdown);Blockly.FieldImage=function(a,b,c,d,e){this.sourceBlock_=null;this.height_=Number(c);this.width_=Number(b);this.size_=new goog.math.Size(this.width_,this.height_+2*Blockly.BlockSvg.INLINE_PADDING_Y);this.text_=d||"";this.setValue(a);"function"==typeof e&&(this.clickHandler_=e)};goog.inherits(Blockly.FieldImage,Blockly.Field);
 Blockly.FieldImage.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.src),c=Number(Blockly.utils.replaceMessageReferences(a.width)),d=Number(Blockly.utils.replaceMessageReferences(a.height));a=Blockly.utils.replaceMessageReferences(a.alt);return new Blockly.FieldImage(b,c,d,a)};Blockly.FieldImage.prototype.EDITABLE=!1;
 Blockly.FieldImage.prototype.init=function(){this.fieldGroup_||(this.fieldGroup_=Blockly.utils.createSvgElement("g",{},null),this.visible_||(this.fieldGroup_.style.display="none"),this.imageElement_=Blockly.utils.createSvgElement("image",{height:this.height_+"px",width:this.width_+"px"},this.fieldGroup_),this.setValue(this.src_),this.sourceBlock_.getSvgRoot().appendChild(this.fieldGroup_),this.setTooltip(this.sourceBlock_),Blockly.Tooltip.bindMouseEvents(this.imageElement_),this.maybeAddClickHandler_())};
 Blockly.FieldImage.prototype.dispose=function(){goog.dom.removeNode(this.fieldGroup_);this.imageElement_=this.fieldGroup_=null};Blockly.FieldImage.prototype.maybeAddClickHandler_=function(){this.clickHandler_&&(this.mouseDownWrapper_=Blockly.bindEventWithChecks_(this.fieldGroup_,"mousedown",this,this.onMouseDown_))};Blockly.FieldImage.prototype.setTooltip=function(a){this.imageElement_.tooltip=a};Blockly.FieldImage.prototype.getValue=function(){return this.src_};
-Blockly.FieldImage.prototype.setValue=function(a){null!==a&&(this.src_=a,this.imageElement_&&this.imageElement_.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",a||""))};Blockly.FieldImage.prototype.setText=function(a){null!==a&&(this.text_=a)};Blockly.FieldImage.prototype.render_=function(){};Blockly.FieldImage.prototype.forceRerender=function(){};Blockly.FieldImage.prototype.updateWidth=function(){};Blockly.FieldImage.prototype.showEditor_=function(){this.clickHandler_&&this.clickHandler_(this)};Blockly.FieldNumber=function(a,b,c,d,e){a=a&&!isNaN(a)?String(a):"0";Blockly.FieldNumber.superClass_.constructor.call(this,a,e);this.setConstraints(b,c,d)};goog.inherits(Blockly.FieldNumber,Blockly.FieldTextInput);Blockly.FieldNumber.fromJson=function(a){return new Blockly.FieldNumber(a.value,a.min,a.max,a.precision)};
+Blockly.FieldImage.prototype.setValue=function(a){null!==a&&(this.src_=a,this.imageElement_&&this.imageElement_.setAttributeNS("http://www.w3.org/1999/xlink","xlink:href",a||""))};Blockly.FieldImage.prototype.setText=function(a){null!==a&&(this.text_=a)};Blockly.FieldImage.prototype.render_=function(){};Blockly.FieldImage.prototype.forceRerender=function(){};Blockly.FieldImage.prototype.updateWidth=function(){};Blockly.FieldImage.prototype.showEditor_=function(){this.clickHandler_&&this.clickHandler_(this)};
+Blockly.Field.register("field_image",Blockly.FieldImage);Blockly.FieldNumber=function(a,b,c,d,e){a=a&&!isNaN(a)?String(a):"0";Blockly.FieldNumber.superClass_.constructor.call(this,a,e);this.setConstraints(b,c,d)};goog.inherits(Blockly.FieldNumber,Blockly.FieldTextInput);Blockly.FieldNumber.fromJson=function(a){return new Blockly.FieldNumber(a.value,a.min,a.max,a.precision)};
 Blockly.FieldNumber.prototype.setConstraints=function(a,b,c){c=parseFloat(c);this.precision_=isNaN(c)?0:c;a=parseFloat(a);this.min_=isNaN(a)?-Infinity:a;b=parseFloat(b);this.max_=isNaN(b)?Infinity:b;this.setValue(this.callValidator(this.getValue()))};
-Blockly.FieldNumber.prototype.classValidator=function(a){if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);if(isNaN(a))return null;this.precision_&&isFinite(a)&&(a=Math.round(a/this.precision_)*this.precision_);a=goog.math.clamp(a,this.min_,this.max_);return String(a)};Blockly.FieldVariable=function(a,b,c,d){this.menuGenerator_=Blockly.FieldVariable.dropdownCreate;this.size_=new goog.math.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValidator(b);this.defaultVariableName=a||"";this.setTypes_(c,d);this.value_=null};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.variable);return new Blockly.FieldVariable(b,null,a.variableTypes,a.defaultType)};
+Blockly.FieldNumber.prototype.classValidator=function(a){if(null===a)return null;a=String(a);a=a.replace(/O/ig,"0");a=a.replace(/,/g,"");a=parseFloat(a||0);if(isNaN(a))return null;this.precision_&&isFinite(a)&&(a=Math.round(a/this.precision_)*this.precision_);a=goog.math.clamp(a,this.min_,this.max_);return String(a)};Blockly.Field.register("field_number",Blockly.FieldNumber);Blockly.FieldVariable=function(a,b,c,d){this.menuGenerator_=Blockly.FieldVariable.dropdownCreate;this.size_=new goog.math.Size(0,Blockly.BlockSvg.MIN_BLOCK_Y);this.setValidator(b);this.defaultVariableName=a||"";this.setTypes_(c,d);this.value_=null};goog.inherits(Blockly.FieldVariable,Blockly.FieldDropdown);Blockly.FieldVariable.fromJson=function(a){var b=Blockly.utils.replaceMessageReferences(a.variable);return new Blockly.FieldVariable(b,null,a.variableTypes,a.defaultType)};
 Blockly.FieldVariable.prototype.init=function(){this.fieldGroup_||(Blockly.FieldVariable.superClass_.init.call(this),this.initModel())};Blockly.FieldVariable.prototype.initModel=function(){if(!this.variable_){this.workspace_=this.sourceBlock_.workspace;var a=Blockly.Variables.getOrCreateVariablePackage(this.workspace_,null,this.defaultVariableName,this.defaultType_);Blockly.Events.disable();try{this.setValue(a.getId())}finally{Blockly.Events.enable()}}};
-Blockly.FieldVariable.dispose=function(){Blockly.FieldVariable.superClass_.dispose.call(this);this.variableMap_=this.workspace_=null};Blockly.FieldVariable.prototype.setSourceBlock=function(a){goog.asserts.assert(!a.isShadow(),"Variable fields are not allowed to exist on shadow blocks.");Blockly.FieldVariable.superClass_.setSourceBlock.call(this,a)};Blockly.FieldVariable.prototype.getValue=function(){return this.variable_?this.variable_.getId():null};
+Blockly.FieldVariable.prototype.dispose=function(){Blockly.FieldVariable.superClass_.dispose.call(this);this.variableMap_=this.workspace_=null};Blockly.FieldVariable.prototype.setSourceBlock=function(a){goog.asserts.assert(!a.isShadow(),"Variable fields are not allowed to exist on shadow blocks.");Blockly.FieldVariable.superClass_.setSourceBlock.call(this,a)};Blockly.FieldVariable.prototype.getValue=function(){return this.variable_?this.variable_.getId():null};
 Blockly.FieldVariable.prototype.getText=function(){return this.variable_?this.variable_.name:""};Blockly.FieldVariable.prototype.getVariable=function(){return this.variable_};
 Blockly.FieldVariable.prototype.setValue=function(a){var b=Blockly.Variables.getVariable(this.sourceBlock_.workspace,a);if(!b)throw Error("Variable id doesn't point to a real variable!  ID was "+a);var c=b.type;if(!this.typeIsAllowed_(c))throw Error("Variable type doesn't match this field!  Type was "+c);this.sourceBlock_&&Blockly.Events.isEnabled()&&(c=this.variable_?this.variable_.getId():null,Blockly.Events.fire(new Blockly.Events.BlockChange(this.sourceBlock_,"field",this.name,c,a)));this.variable_=
 b;this.value_=a;this.setText(b.name)};Blockly.FieldVariable.prototype.typeIsAllowed_=function(a){var b=this.getVariableTypes_();if(!b)return!0;for(var c=0;c<b.length;c++)if(a==b[c])return!0;return!1};Blockly.FieldVariable.prototype.getVariableTypes_=function(){var a=this.variableTypes;if(null===a&&this.sourceBlock_)return this.sourceBlock_.workspace.getVariableTypes();a=a||[""];if(0==a.length)throw a=this.getText(),Error("'variableTypes' of field variable "+a+" was an empty list");return a};
 Blockly.FieldVariable.prototype.setTypes_=function(a,b){b=b||"";if(null==a||void 0==a)a=null;else if(Array.isArray(a)){for(var c=!1,d=0;d<a.length;d++)a[d]==b&&(c=!0);if(!c)throw Error("Invalid default type '"+b+"' in the definition of a FieldVariable");}else throw Error("'variableTypes' was not an array in the definition of a FieldVariable");this.defaultType_=b;this.variableTypes=a};
-Blockly.FieldVariable.dropdownCreate=function(){if(!this.variable_)throw Error("Tried to call dropdownCreate on a variable field with no variable selected.");var a=[],b=this.getText(),c=null;this.sourceBlock_&&(c=this.sourceBlock_.workspace);if(c){var d=this.getVariableTypes_();a=[];for(var e=0;e<d.length;e++){var f=c.getVariablesOfType(d[e]);a=a.concat(f)}}a.sort(Blockly.VariableModel.compareByName);c=[];for(e=0;e<a.length;e++)c[e]=[a[e].name,a[e].getId()];c.push([Blockly.Msg.RENAME_VARIABLE,Blockly.RENAME_VARIABLE_ID]);
-Blockly.Msg.DELETE_VARIABLE&&c.push([Blockly.Msg.DELETE_VARIABLE.replace("%1",b),Blockly.DELETE_VARIABLE_ID]);return c};Blockly.FieldVariable.prototype.onItemSelected=function(a,b){a=b.getValue();if(this.sourceBlock_&&this.sourceBlock_.workspace){b=this.sourceBlock_.workspace;if(a==Blockly.RENAME_VARIABLE_ID){Blockly.Variables.renameVariable(b,this.variable_);return}if(a==Blockly.DELETE_VARIABLE_ID){b.deleteVariableById(this.variable_.getId());return}}this.setValue(a)};Blockly.Generator=function(a){this.name_=a;this.FUNCTION_NAME_PLACEHOLDER_REGEXP_=new RegExp(this.FUNCTION_NAME_PLACEHOLDER_,"g")};Blockly.Generator.NAME_TYPE="generated_function";Blockly.Generator.prototype.INFINITE_LOOP_TRAP=null;Blockly.Generator.prototype.STATEMENT_PREFIX=null;Blockly.Generator.prototype.INDENT="  ";Blockly.Generator.prototype.COMMENT_WRAP=60;Blockly.Generator.prototype.ORDER_OVERRIDES=[];
+Blockly.FieldVariable.dropdownCreate=function(){if(!this.variable_)throw Error("Tried to call dropdownCreate on a variable field with no variable selected.");var a=this.getText(),b=null;this.sourceBlock_&&(b=this.sourceBlock_.workspace);var c=[];if(b)for(var d=this.getVariableTypes_(),e=0;e<d.length;e++){var f=b.getVariablesOfType(d[e]);c=c.concat(f)}c.sort(Blockly.VariableModel.compareByName);b=[];for(e=0;e<c.length;e++)b[e]=[c[e].name,c[e].getId()];b.push([Blockly.Msg.RENAME_VARIABLE,Blockly.RENAME_VARIABLE_ID]);
+Blockly.Msg.DELETE_VARIABLE&&b.push([Blockly.Msg.DELETE_VARIABLE.replace("%1",a),Blockly.DELETE_VARIABLE_ID]);return b};Blockly.FieldVariable.prototype.onItemSelected=function(a,b){a=b.getValue();if(this.sourceBlock_&&this.sourceBlock_.workspace){b=this.sourceBlock_.workspace;if(a==Blockly.RENAME_VARIABLE_ID){Blockly.Variables.renameVariable(b,this.variable_);return}if(a==Blockly.DELETE_VARIABLE_ID){b.deleteVariableById(this.variable_.getId());return}}this.setValue(a)};
+Blockly.Field.register("field_variable",Blockly.FieldVariable);Blockly.Generator=function(a){this.name_=a;this.FUNCTION_NAME_PLACEHOLDER_REGEXP_=new RegExp(this.FUNCTION_NAME_PLACEHOLDER_,"g")};Blockly.Generator.NAME_TYPE="generated_function";Blockly.Generator.prototype.INFINITE_LOOP_TRAP=null;Blockly.Generator.prototype.STATEMENT_PREFIX=null;Blockly.Generator.prototype.INDENT="  ";Blockly.Generator.prototype.COMMENT_WRAP=60;Blockly.Generator.prototype.ORDER_OVERRIDES=[];
 Blockly.Generator.prototype.workspaceToCode=function(a){a||(console.warn("No workspace specified in workspaceToCode call.  Guessing."),a=Blockly.getMainWorkspace());var b=[];this.init(a);a=a.getTopBlocks(!0);for(var c=0,d;d=a[c];c++){var e=this.blockToCode(d);goog.isArray(e)&&(e=e[0]);e&&(d.outputConnection&&(e=this.scrubNakedValue(e)),b.push(e))}b=b.join("\n");b=this.finish(b);b=b.replace(/^\s+\n/,"");b=b.replace(/\n\s+$/,"\n");return b=b.replace(/[ \t]+\n/g,"\n")};
 Blockly.Generator.prototype.prefixLines=function(a,b){return b+a.replace(/(?!\n$)\n/g,"\n"+b)};Blockly.Generator.prototype.allNestedComments=function(a){var b=[];a=a.getDescendants();for(var c=0;c<a.length;c++){var d=a[c].getCommentText();d&&b.push(d)}b.length&&b.push("");return b.join("\n")};
 Blockly.Generator.prototype.blockToCode=function(a){if(!a)return"";if(a.disabled)return this.blockToCode(a.getNextBlock());var b=this[a.type];goog.asserts.assertFunction(b,'Language "%s" does not know how to generate code for block type "%s".',this.name_,a.type);b=b.call(a,a);if(goog.isArray(b))return goog.asserts.assert(a.outputConnection,'Expecting string from statement block "%s".',a.type),[this.scrub_(a,b[0]),b[1]];if(goog.isString(b)){var c=a.id.replace(/\$/g,"$$$$");this.STATEMENT_PREFIX&&(b=
@@ -1540,17 +1568,18 @@ Blockly.HorizontalFlyout.prototype.setBackgroundPath_=function(a,b){var c=this.t
 d.push("h",a),d.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,1,this.CORNER_RADIUS,this.CORNER_RADIUS),d.push("v",b),d.push("h",-a-2*this.CORNER_RADIUS));d.push("z");this.svgBackground_.setAttribute("d",d.join(" "))};Blockly.HorizontalFlyout.prototype.scrollToStart=function(){this.scrollbar_.set(this.RTL?Infinity:0)};
 Blockly.HorizontalFlyout.prototype.wheel_=function(a){var b=a.deltaX;if(b){goog.userAgent.GECKO&&1===a.deltaMode&&(b*=10);var c=this.getMetrics_();b=c.viewLeft+b;b=Math.min(b,c.contentWidth-c.viewWidth);b=Math.max(b,0);this.scrollbar_.set(b);Blockly.WidgetDiv.hide()}a.preventDefault();a.stopPropagation()};
 Blockly.HorizontalFlyout.prototype.layout_=function(a,b){this.workspace_.scale=this.targetWorkspace_.scale;var c=this.MARGIN,d=this.RTL?c:c+Blockly.BlockSvg.TAB_WIDTH;this.RTL&&(a=a.reverse());for(var e=0,f;f=a[e];e++)if("block"==f.type){f=f.block;for(var g=f.getDescendants(),h=0,k;k=g[h];h++)k.isInFlyout=!0;f.render();g=f.getSvgRoot();h=f.getHeightWidth();k=f.outputConnection?Blockly.BlockSvg.TAB_WIDTH:0;k=this.RTL?d+h.width:d+k;f.moveBy(k,c);k=this.createRect_(f,k,c,h,e);d+=h.width+b[e];this.addBlockListeners_(g,
-f,k)}else"button"==f.type&&(this.initFlyoutButton_(f.button,d,c),d+=f.button.width+b[e])};Blockly.HorizontalFlyout.prototype.isDragTowardWorkspace=function(a){a=Math.atan2(a.y,a.x)/Math.PI*180;var b=this.dragAngleRange_;if(this.toolboxPosition_==Blockly.TOOLBOX_AT_TOP){if(a<90+b&&a>90-b)return!0}else if(a>-90-b&&a<-90+b)return!0;return!1};
+f,k)}else"button"==f.type&&(this.initFlyoutButton_(f.button,d,c),d+=f.button.width+b[e])};Blockly.HorizontalFlyout.prototype.isDragTowardWorkspace=function(a){a=Math.atan2(a.y,a.x)/Math.PI*180;var b=this.dragAngleRange_;return a<90+b&&a>90-b||a>-90-b&&a<-90+b?!0:!1};
 Blockly.HorizontalFlyout.prototype.getClientRect=function(){if(!this.svgGroup_)return null;var a=this.svgGroup_.getBoundingClientRect(),b=a.top;a=a.height;if(this.toolboxPosition_==Blockly.TOOLBOX_AT_TOP)return new goog.math.Rect(-1E9,b-1E9,2E9,1E9+a);if(this.toolboxPosition_==Blockly.TOOLBOX_AT_BOTTOM)return new goog.math.Rect(-1E9,b,2E9,1E9+a)};
 Blockly.HorizontalFlyout.prototype.reflowInternal_=function(){this.workspace_.scale=this.targetWorkspace_.scale;for(var a=0,b=this.workspace_.getTopBlocks(!1),c=0,d;d=b[c];c++)a=Math.max(a,d.getHeightWidth().height);a+=1.5*this.MARGIN;a*=this.workspace_.scale;a+=Blockly.Scrollbar.scrollbarThickness;if(this.height_!=a){for(c=0;d=b[c];c++)d.flyoutRect_&&this.moveRectToBlock_(d.flyoutRect_,d);this.height_=a;this.targetWorkspace_.resize()}};Blockly.VerticalFlyout=function(a){a.getMetrics=this.getMetrics_.bind(this);a.setMetrics=this.setMetrics_.bind(this);Blockly.VerticalFlyout.superClass_.constructor.call(this,a);this.horizontalLayout_=!1};goog.inherits(Blockly.VerticalFlyout,Blockly.Flyout);
 Blockly.VerticalFlyout.prototype.getMetrics_=function(){if(!this.isVisible())return null;try{var a=this.workspace_.getCanvas().getBBox()}catch(e){a={height:0,y:0,width:0,x:0}}var b=this.SCROLLBAR_PADDING,c=this.height_-2*this.SCROLLBAR_PADDING,d=this.width_;this.RTL||(d-=this.SCROLLBAR_PADDING);return{viewHeight:c,viewWidth:d,contentHeight:a.height*this.workspace_.scale+2*this.MARGIN,contentWidth:a.width*this.workspace_.scale+2*this.MARGIN,viewTop:-this.workspace_.scrollY+a.y,viewLeft:-this.workspace_.scrollX,
 contentTop:a.y,contentLeft:a.x,absoluteTop:b,absoluteLeft:0}};Blockly.VerticalFlyout.prototype.setMetrics_=function(a){var b=this.getMetrics_();b&&(goog.isNumber(a.y)&&(this.workspace_.scrollY=-b.contentHeight*a.y),this.workspace_.translate(this.workspace_.scrollX+b.absoluteLeft,this.workspace_.scrollY+b.absoluteTop))};
-Blockly.VerticalFlyout.prototype.position=function(){if(this.isVisible()){var a=this.targetWorkspace_.getMetrics();if(a){this.height_=a.viewHeight;this.setBackgroundPath_(this.width_-this.CORNER_RADIUS,a.viewHeight-2*this.CORNER_RADIUS);var b=a.absoluteTop,c=a.absoluteLeft;this.toolboxPosition_==Blockly.TOOLBOX_AT_RIGHT&&(c+=a.viewWidth-this.width_);this.positionAt_(this.width_,this.height_,c,b)}}};
+Blockly.VerticalFlyout.prototype.position=function(){if(this.isVisible()){var a=this.targetWorkspace_.getMetrics();if(a){this.height_=a.viewHeight;this.setBackgroundPath_(this.width_-this.CORNER_RADIUS,a.viewHeight-2*this.CORNER_RADIUS);var b=a.absoluteTop,c=a.absoluteLeft;this.toolboxPosition_==Blockly.TOOLBOX_AT_RIGHT&&(this.leftEdge_=c+=a.viewWidth-this.width_);this.positionAt_(this.width_,this.height_,c,b)}}};
 Blockly.VerticalFlyout.prototype.setBackgroundPath_=function(a,b){var c=this.toolboxPosition_==Blockly.TOOLBOX_AT_RIGHT,d=a+this.CORNER_RADIUS;d=["M "+(c?d:0)+",0"];d.push("h",c?-a:a);d.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,c?0:1,c?-this.CORNER_RADIUS:this.CORNER_RADIUS,this.CORNER_RADIUS);d.push("v",Math.max(0,b));d.push("a",this.CORNER_RADIUS,this.CORNER_RADIUS,0,0,c?0:1,c?this.CORNER_RADIUS:-this.CORNER_RADIUS,this.CORNER_RADIUS);d.push("h",c?a:-a);d.push("z");this.svgBackground_.setAttribute("d",
 d.join(" "))};Blockly.VerticalFlyout.prototype.scrollToStart=function(){this.scrollbar_.set(0)};Blockly.VerticalFlyout.prototype.wheel_=function(a){var b=a.deltaY;if(b){goog.userAgent.GECKO&&(b*=10);var c=this.getMetrics_();b=c.viewTop-c.contentTop+b;b=Math.min(b,c.contentHeight-c.viewHeight);b=Math.max(b,0);this.scrollbar_.set(b);Blockly.WidgetDiv.hide()}a.preventDefault();a.stopPropagation()};
 Blockly.VerticalFlyout.prototype.layout_=function(a,b){this.workspace_.scale=this.targetWorkspace_.scale;for(var c=this.MARGIN,d=this.RTL?c:c+Blockly.BlockSvg.TAB_WIDTH,e=0,f;f=a[e];e++)if("block"==f.type){f=f.block;for(var g=f.getDescendants(),h=0,k;k=g[h];h++)k.isInFlyout=!0;f.render();g=f.getSvgRoot();h=f.getHeightWidth();f.moveBy(d,c);k=this.createRect_(f,this.RTL?d-h.width:d,c,h,e);this.addBlockListeners_(g,f,k);c+=h.height+b[e]}else"button"==f.type&&(this.initFlyoutButton_(f.button,d,c),c+=
-f.button.height+b[e])};Blockly.VerticalFlyout.prototype.isDragTowardWorkspace=function(a){a=Math.atan2(a.y,a.x)/Math.PI*180;var b=this.dragAngleRange_;if(this.toolboxPosition_==Blockly.TOOLBOX_AT_LEFT){if(a<b&&a>-b)return!0}else if(a<-180+b||a>180-b)return!0;return!1};
-Blockly.VerticalFlyout.prototype.getClientRect=function(){if(!this.svgGroup_)return null;var a=this.svgGroup_.getBoundingClientRect(),b=a.left;a=a.width;return this.toolboxPosition_==Blockly.TOOLBOX_AT_LEFT?new goog.math.Rect(b-1E9,-1E9,1E9+a,2E9):new goog.math.Rect(b,-1E9,1E9+a,2E9)};
+f.button.height+b[e])};Blockly.VerticalFlyout.prototype.isDragTowardWorkspace=function(a){a=Math.atan2(a.y,a.x)/Math.PI*180;var b=this.dragAngleRange_;return a<b&&a>-b||a<-180+b||a>180-b?!0:!1};
+Blockly.VerticalFlyout.prototype.getClientRect=function(){if(!this.svgGroup_)return null;var a=this.svgGroup_.getBoundingClientRect(),b=a.left;a=a.width;if(this.toolboxPosition_==Blockly.TOOLBOX_AT_LEFT)return new goog.math.Rect(b-1E9,-1E9,1E9+a,2E9);if(goog.userAgent.GECKO&&this.targetWorkspace_&&this.targetWorkspace_.isMutator){var c=this.targetWorkspace_.svgGroup_.getBoundingClientRect().x;10>Math.abs(c-b)&&(b+=this.leftEdge_*this.targetWorkspace_.options.parentWorkspace.scale)}return new goog.math.Rect(b,
+-1E9,1E9+a,2E9)};
 Blockly.VerticalFlyout.prototype.reflowInternal_=function(){this.workspace_.scale=this.targetWorkspace_.scale;for(var a=0,b=this.workspace_.getTopBlocks(!1),c=0,d;d=b[c];c++){var e=d.getHeightWidth().width;d.outputConnection&&(e-=Blockly.BlockSvg.TAB_WIDTH);a=Math.max(a,e)}for(c=0;d=this.buttons_[c];c++)a=Math.max(a,d.width);a+=1.5*this.MARGIN+Blockly.BlockSvg.TAB_WIDTH;a*=this.workspace_.scale;a+=Blockly.Scrollbar.scrollbarThickness;if(this.width_!=a){for(c=0;d=b[c];c++)this.RTL&&(e=d.getRelativeToSurfaceXY().x,
 d.moveBy(a/this.workspace_.scale-this.MARGIN-Blockly.BlockSvg.TAB_WIDTH-e,0)),d.flyoutRect_&&this.moveRectToBlock_(d.flyoutRect_,d);if(this.RTL)for(c=0;d=this.buttons_[c];c++)b=d.getPosition().y,d.moveTo(a/this.workspace_.scale-d.width-this.MARGIN-Blockly.BlockSvg.TAB_WIDTH,b);this.width_=a;this.targetWorkspace_.resize()}};Blockly.Toolbox=function(a){this.workspace_=a;this.RTL=a.options.RTL;this.horizontalLayout_=a.options.horizontalLayout;this.toolboxPosition=a.options.toolboxPosition;this.config_={indentWidth:19,cssRoot:"blocklyTreeRoot",cssHideRoot:"blocklyHidden",cssItem:"",cssTreeRow:"blocklyTreeRow",cssItemLabel:"blocklyTreeLabel",cssTreeIcon:"blocklyTreeIcon",cssExpandedFolderIcon:"blocklyTreeIconOpen",cssFileIcon:"blocklyTreeIconNone",cssSelectedRow:"blocklyTreeSelected"};this.treeSeparatorConfig_={cssTreeRow:"blocklyTreeSeparator"};
 this.horizontalLayout_&&(this.config_.cssTreeRow+=a.RTL?" blocklyHorizontalTreeRtl":" blocklyHorizontalTree",this.treeSeparatorConfig_.cssTreeRow="blocklyTreeSeparatorHorizontal "+(a.RTL?"blocklyHorizontalTreeRtl":"blocklyHorizontalTree"),this.config_.cssTreeIcon="")};Blockly.Toolbox.prototype.width=0;Blockly.Toolbox.prototype.height=0;Blockly.Toolbox.prototype.selectedOption_=null;Blockly.Toolbox.prototype.lastCategory_=null;
@@ -1582,21 +1611,21 @@ Blockly.Css.CONTENT=[".blocklySvg {","background-color: #fff;","outline: none;",
 "}",".blocklyDisabled>.blocklyPath {","fill-opacity: .5;","stroke-opacity: .5;","}",".blocklyDisabled>.blocklyPathLight,",".blocklyDisabled>.blocklyPathDark {","display: none;","}",".blocklyText {","cursor: default;","fill: #fff;","font-family: sans-serif;","font-size: 11pt;","}",".blocklyNonEditableText>text {","pointer-events: none;","}",".blocklyNonEditableText>rect,",".blocklyEditableText>rect {","fill: #fff;","fill-opacity: .6;","}",".blocklyNonEditableText>text,",".blocklyEditableText>text {",
 "fill: #000;","}",".blocklyEditableText:hover>rect {","stroke: #fff;","stroke-width: 2;","}",".blocklyBubbleText {","fill: #000;","}",".blocklyFlyout {","position: absolute;","z-index: 20;","}",".blocklyFlyoutButton {","fill: #888;","cursor: default;","}",".blocklyFlyoutButtonShadow {","fill: #666;","}",".blocklyFlyoutButton:hover {","fill: #aaa;","}",".blocklyFlyoutLabel {","cursor: default;","}",".blocklyFlyoutLabelBackground {","opacity: 0;","}",".blocklyFlyoutLabelText {","fill: #000;","}",".blocklySvg text, .blocklyBlockDragSurface text {",
 "user-select: none;","-moz-user-select: none;","-ms-user-select: none;","-webkit-user-select: none;","cursor: inherit;","}",".blocklyHidden {","display: none;","}",".blocklyFieldDropdown:not(.blocklyHidden) {","display: block;","}",".blocklyIconGroup {","cursor: default;","}",".blocklyIconGroup:not(:hover),",".blocklyIconGroupReadonly {","opacity: .6;","}",".blocklyIconShape {","fill: #00f;","stroke: #fff;","stroke-width: 1px;","}",".blocklyIconSymbol {","fill: #fff;","}",".blocklyMinimalBody {",
-"margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","margin: 0;","padding: 2px;","resize: none;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;","}",".blocklyFlyoutBackground {","fill: #ddd;",
-"fill-opacity: .8;","}",".blocklyTransparentBackground {","opacity: 0;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;","}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {","position: absolute;","outline: none;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarHandle {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyScrollbarHandle:hover {","fill: #bbb;","}",".blocklyZoom>image {",
-"opacity: .4;","}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {","fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;","}",".blocklyAngleMarks {","stroke: #444;",
-"stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;","pointer-events: none;","}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","max-height: 300px !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;",
-"}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;","overflow-y: auto;","position: absolute;","user-select: none;","-moz-user-select: none;","-ms-user-select: none;","-webkit-user-select: none;","z-index: 70;","-webkit-tap-highlight-color: transparent;","}",".blocklyTreeRoot {","padding: 4px 0;","}",".blocklyTreeRoot:focus {","outline: none;","}",".blocklyTreeRow {","height: 22px;","line-height: 22px;","margin-bottom: 3px;","padding-right: 8px;","white-space: nowrap;","}",
-".blocklyHorizontalTree {","float: left;","margin: 1px 5px 8px 0;","}",".blocklyHorizontalTreeRtl {","float: right;","margin: 1px 0 8px 5px;","}",'.blocklyToolboxDiv[dir="RTL"] .blocklyTreeRow {',"margin-left: 8px;","}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;","height: 0;","margin: 5px 0;","}",".blocklyTreeSeparatorHorizontal {","border-right: solid #e5e5e5 1px;","width: 0;","padding: 5px 0;",
-"margin: 0 5px;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);","height: 16px;","vertical-align: middle;","width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;","}",".blocklyTreeIconClosedRtl {","background-position: 0 -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0 -17px;",
-"}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;","}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;","font-size: 16px;","padding: 0 3px;","vertical-align: middle;","}",".blocklyToolboxDelete .blocklyTreeLabel {",'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',"}",".blocklyTreeSelected .blocklyTreeLabel {","color: #fff;","}",".blocklyWidgetDiv .goog-palette {",
-"outline: none;","cursor: default;","}",".blocklyWidgetDiv .goog-palette-table {","border: 1px solid #666;","border-collapse: collapse;","}",".blocklyWidgetDiv .goog-palette-cell {","height: 13px;","width: 15px;","margin: 0;","border: 0;","text-align: center;","vertical-align: middle;","border-right: 1px solid #666;","font-size: 1px;","}",".blocklyWidgetDiv .goog-palette-colorswatch {","position: relative;","height: 13px;","width: 15px;","border: 1px solid #666;","}",".blocklyWidgetDiv .goog-palette-cell-hover .goog-palette-colorswatch {",
-"border: 1px solid #FFF;","}",".blocklyWidgetDiv .goog-palette-cell-selected .goog-palette-colorswatch {","border: 1px solid #000;","color: #fff;","}",".blocklyWidgetDiv .goog-menu {","background: #fff;","border-color: #ccc #666 #666 #ccc;","border-style: solid;","border-width: 1px;","cursor: default;","font: normal 13px Arial, sans-serif;","margin: 0;","outline: none;","padding: 4px 0;","position: absolute;","overflow-y: auto;","overflow-x: hidden;","max-height: 100%;","z-index: 20000;","}",".blocklyWidgetDiv .goog-menuitem {",
-"color: #000;","font: normal 13px Arial, sans-serif;","list-style: none;","margin: 0;","padding: 4px 7em 4px 28px;","white-space: nowrap;","}",".blocklyWidgetDiv .goog-menuitem.goog-menuitem-rtl {","padding-left: 7em;","padding-right: 28px;","}",".blocklyWidgetDiv .goog-menu-nocheckbox .goog-menuitem,",".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {","padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {","padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {",
-"color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {","opacity: 0.3;","filter: alpha(opacity=30);","}",".blocklyWidgetDiv .goog-menuitem-highlight,",".blocklyWidgetDiv .goog-menuitem-hover {","background-color: #d6e9f8;","border-color: #d6e9f8;","border-style: dotted;",
-"border-width: 1px 0;","padding-bottom: 3px;","padding-top: 3px;","}",".blocklyWidgetDiv .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-icon {","background-repeat: no-repeat;","height: 16px;","left: 6px;","position: absolute;","right: auto;","vertical-align: middle;","width: 16px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon {","left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",
-".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(//ssl.gstatic.com/editor/editortoolbar.png) no-repeat -512px 0;","}",".blocklyWidgetDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;","position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;","text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;",
-"}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator {","border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=goog.dom.createDom("DIV","blocklyWidgetDiv"),document.body.appendChild(Blockly.WidgetDiv.DIV))};
+"margin: 0;","padding: 0;","}",".blocklyCommentTextarea {","background-color: #ffc;","border: 0;","outline: 0;","margin: 0;","padding: 2px;","resize: none;","display: block;","overflow: hidden;","}",".blocklyHtmlInput {","border: none;","border-radius: 4px;","font-family: sans-serif;","height: 100%;","margin: 0;","outline: none;","padding: 0 1px;","width: 100%","}",".blocklyMainBackground {","stroke-width: 1;","stroke: #c6c6c6;","}",".blocklyMutatorBackground {","fill: #fff;","stroke: #ddd;","stroke-width: 1;",
+"}",".blocklyFlyoutBackground {","fill: #ddd;","fill-opacity: .8;","}",".blocklyTransparentBackground {","opacity: 0;","}",".blocklyMainWorkspaceScrollbar {","z-index: 20;","}",".blocklyFlyoutScrollbar {","z-index: 30;","}",".blocklyScrollbarHorizontal, .blocklyScrollbarVertical {","position: absolute;","outline: none;","}",".blocklyScrollbarBackground {","opacity: 0;","}",".blocklyScrollbarHandle {","fill: #ccc;","}",".blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyScrollbarHandle:hover {",
+"fill: #bbb;","}",".blocklyZoom>image {","opacity: .4;","}",".blocklyZoom>image:hover {","opacity: .6;","}",".blocklyZoom>image:active {","opacity: .8;","}",".blocklyFlyout .blocklyScrollbarHandle {","fill: #bbb;","}",".blocklyFlyout .blocklyScrollbarBackground:hover+.blocklyScrollbarHandle,",".blocklyFlyout .blocklyScrollbarHandle:hover {","fill: #aaa;","}",".blocklyInvalidInput {","background: #faa;","}",".blocklyAngleCircle {","stroke: #444;","stroke-width: 1;","fill: #ddd;","fill-opacity: .8;",
+"}",".blocklyAngleMarks {","stroke: #444;","stroke-width: 1;","}",".blocklyAngleGauge {","fill: #f88;","fill-opacity: .8;","}",".blocklyAngleLine {","stroke: #f00;","stroke-width: 2;","stroke-linecap: round;","pointer-events: none;","}",".blocklyContextMenu {","border-radius: 4px;","}",".blocklyDropdownMenu {","padding: 0 !important;","max-height: 300px !important;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {",
+"background: url(<<<PATH>>>/sprites.png) no-repeat -48px -16px !important;","}",".blocklyToolboxDiv {","background-color: #ddd;","overflow-x: visible;","overflow-y: auto;","position: absolute;","user-select: none;","-moz-user-select: none;","-ms-user-select: none;","-webkit-user-select: none;","z-index: 70;","-webkit-tap-highlight-color: transparent;","}",".blocklyTreeRoot {","padding: 4px 0;","}",".blocklyTreeRoot:focus {","outline: none;","}",".blocklyTreeRow {","height: 22px;","line-height: 22px;",
+"margin-bottom: 3px;","padding-right: 8px;","white-space: nowrap;","}",".blocklyHorizontalTree {","float: left;","margin: 1px 5px 8px 0;","}",".blocklyHorizontalTreeRtl {","float: right;","margin: 1px 0 8px 5px;","}",'.blocklyToolboxDiv[dir="RTL"] .blocklyTreeRow {',"margin-left: 8px;","}",".blocklyTreeRow:not(.blocklyTreeSelected):hover {","background-color: #e4e4e4;","}",".blocklyTreeSeparator {","border-bottom: solid #e5e5e5 1px;","height: 0;","margin: 5px 0;","}",".blocklyTreeSeparatorHorizontal {",
+"border-right: solid #e5e5e5 1px;","width: 0;","padding: 5px 0;","margin: 0 5px;","}",".blocklyTreeIcon {","background-image: url(<<<PATH>>>/sprites.png);","height: 16px;","vertical-align: middle;","width: 16px;","}",".blocklyTreeIconClosedLtr {","background-position: -32px -1px;","}",".blocklyTreeIconClosedRtl {","background-position: 0 -1px;","}",".blocklyTreeIconOpen {","background-position: -16px -1px;","}",".blocklyTreeSelected>.blocklyTreeIconClosedLtr {","background-position: -32px -17px;",
+"}",".blocklyTreeSelected>.blocklyTreeIconClosedRtl {","background-position: 0 -17px;","}",".blocklyTreeSelected>.blocklyTreeIconOpen {","background-position: -16px -17px;","}",".blocklyTreeIconNone,",".blocklyTreeSelected>.blocklyTreeIconNone {","background-position: -48px -1px;","}",".blocklyTreeLabel {","cursor: default;","font-family: sans-serif;","font-size: 16px;","padding: 0 3px;","vertical-align: middle;","}",".blocklyToolboxDelete .blocklyTreeLabel {",'cursor: url("<<<PATH>>>/handdelete.cur"), auto;',
+"}",".blocklyTreeSelected .blocklyTreeLabel {","color: #fff;","}",".blocklyWidgetDiv .goog-palette {","outline: none;","cursor: default;","}",".blocklyWidgetDiv .goog-palette-table {","border: 1px solid #666;","border-collapse: collapse;","}",".blocklyWidgetDiv .goog-palette-cell {","height: 13px;","width: 15px;","margin: 0;","border: 0;","text-align: center;","vertical-align: middle;","border-right: 1px solid #666;","font-size: 1px;","}",".blocklyWidgetDiv .goog-palette-colorswatch {","position: relative;",
+"height: 13px;","width: 15px;","border: 1px solid #666;","}",".blocklyWidgetDiv .goog-palette-cell-hover .goog-palette-colorswatch {","border: 1px solid #FFF;","}",".blocklyWidgetDiv .goog-palette-cell-selected .goog-palette-colorswatch {","border: 1px solid #000;","color: #fff;","}",".blocklyWidgetDiv .goog-menu {","background: #fff;","border-color: #ccc #666 #666 #ccc;","border-style: solid;","border-width: 1px;","cursor: default;","font: normal 13px Arial, sans-serif;","margin: 0;","outline: none;",
+"padding: 4px 0;","position: absolute;","overflow-y: auto;","overflow-x: hidden;","max-height: 100%;","z-index: 20000;","}",".blocklyWidgetDiv .goog-menuitem {","color: #000;","font: normal 13px Arial, sans-serif;","list-style: none;","margin: 0;","padding: 4px 7em 4px 28px;","white-space: nowrap;","}",".blocklyWidgetDiv .goog-menuitem.goog-menuitem-rtl {","padding-left: 7em;","padding-right: 28px;","}",".blocklyWidgetDiv .goog-menu-nocheckbox .goog-menuitem,",".blocklyWidgetDiv .goog-menu-noicon .goog-menuitem {",
+"padding-left: 12px;","}",".blocklyWidgetDiv .goog-menu-noaccel .goog-menuitem {","padding-right: 20px;","}",".blocklyWidgetDiv .goog-menuitem-content {","color: #000;","font: normal 13px Arial, sans-serif;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-accel,",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-content {","color: #ccc !important;","}",".blocklyWidgetDiv .goog-menuitem-disabled .goog-menuitem-icon {","opacity: 0.3;","filter: alpha(opacity=30);","}",".blocklyWidgetDiv .goog-menuitem-highlight,",
+".blocklyWidgetDiv .goog-menuitem-hover {","background-color: #d6e9f8;","border-color: #d6e9f8;","border-style: dotted;","border-width: 1px 0;","padding-bottom: 3px;","padding-top: 3px;","}",".blocklyWidgetDiv .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-icon {","background-repeat: no-repeat;","height: 16px;","left: 6px;","position: absolute;","right: auto;","vertical-align: middle;","width: 16px;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-icon {",
+"left: auto;","right: 6px;","}",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-checkbox,",".blocklyWidgetDiv .goog-option-selected .goog-menuitem-icon {","background: url(//ssl.gstatic.com/editor/editortoolbar.png) no-repeat -512px 0;","}",".blocklyWidgetDiv .goog-menuitem-accel {","color: #999;","direction: ltr;","left: auto;","padding: 0 6px;","position: absolute;","right: 0;","text-align: right;","}",".blocklyWidgetDiv .goog-menuitem-rtl .goog-menuitem-accel {","left: 0;","right: auto;",
+"text-align: left;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-hint {","text-decoration: underline;","}",".blocklyWidgetDiv .goog-menuitem-mnemonic-separator {","color: #999;","font-size: 12px;","padding-left: 4px;","}",".blocklyWidgetDiv .goog-menuseparator {","border-top: 1px solid #ccc;","margin: 4px 0;","padding: 0;","}",""];Blockly.WidgetDiv={};Blockly.WidgetDiv.DIV=null;Blockly.WidgetDiv.owner_=null;Blockly.WidgetDiv.dispose_=null;Blockly.WidgetDiv.createDom=function(){Blockly.WidgetDiv.DIV||(Blockly.WidgetDiv.DIV=goog.dom.createDom("DIV","blocklyWidgetDiv"),document.body.appendChild(Blockly.WidgetDiv.DIV))};
 Blockly.WidgetDiv.show=function(a,b,c){Blockly.WidgetDiv.hide();Blockly.WidgetDiv.owner_=a;Blockly.WidgetDiv.dispose_=c;a=goog.style.getViewportPageOffset(document);Blockly.WidgetDiv.DIV.style.top=a.y+"px";Blockly.WidgetDiv.DIV.style.direction=b?"rtl":"ltr";Blockly.WidgetDiv.DIV.style.display="block"};
 Blockly.WidgetDiv.hide=function(){Blockly.WidgetDiv.owner_&&(Blockly.WidgetDiv.owner_=null,Blockly.WidgetDiv.DIV.style.display="none",Blockly.WidgetDiv.DIV.style.left="",Blockly.WidgetDiv.DIV.style.top="",Blockly.WidgetDiv.dispose_&&Blockly.WidgetDiv.dispose_(),Blockly.WidgetDiv.dispose_=null,goog.dom.removeChildren(Blockly.WidgetDiv.DIV))};Blockly.WidgetDiv.isVisible=function(){return!!Blockly.WidgetDiv.owner_};Blockly.WidgetDiv.hideIfOwner=function(a){Blockly.WidgetDiv.owner_==a&&Blockly.WidgetDiv.hide()};
 Blockly.WidgetDiv.position=function(a,b,c,d,e){b<d.y&&(b=d.y);e?a>c.width+d.x&&(a=c.width+d.x):a<d.x&&(a=d.x);Blockly.WidgetDiv.positionInternal_(a,b,c.height)};Blockly.WidgetDiv.positionInternal_=function(a,b,c){Blockly.WidgetDiv.DIV.style.left=a+"px";Blockly.WidgetDiv.DIV.style.top=b+"px";Blockly.WidgetDiv.DIV.style.height=c+"px"};
@@ -1605,7 +1634,8 @@ Blockly.BlockDragSurfaceSvg.prototype.createDom=function(){this.SVG_||(this.SVG_
 Blockly.BlockDragSurfaceSvg.prototype.setBlocksAndShow=function(a){goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Already dragging a block.");this.dragGroup_.appendChild(a);this.SVG_.style.display="block";this.surfaceXY_=new goog.math.Coordinate(0,0)};Blockly.BlockDragSurfaceSvg.prototype.translateAndScaleGroup=function(a,b,c){this.scale_=c;a=a.toFixed(0);b=b.toFixed(0);this.dragGroup_.setAttribute("transform","translate("+a+","+b+") scale("+c+")")};
 Blockly.BlockDragSurfaceSvg.prototype.translateSurfaceInternal_=function(){var a=this.surfaceXY_.x,b=this.surfaceXY_.y;a=a.toFixed(0);b=b.toFixed(0);this.SVG_.style.display="block";Blockly.utils.setCssTransform(this.SVG_,"translate3d("+a+"px, "+b+"px, 0px)")};Blockly.BlockDragSurfaceSvg.prototype.translateSurface=function(a,b){this.surfaceXY_=new goog.math.Coordinate(a*this.scale_,b*this.scale_);this.translateSurfaceInternal_()};
 Blockly.BlockDragSurfaceSvg.prototype.getSurfaceTranslation=function(){var a=Blockly.utils.getRelativeXY(this.SVG_);return new goog.math.Coordinate(a.x/this.scale_,a.y/this.scale_)};Blockly.BlockDragSurfaceSvg.prototype.getGroup=function(){return this.dragGroup_};Blockly.BlockDragSurfaceSvg.prototype.getCurrentBlock=function(){return this.dragGroup_.firstChild};
-Blockly.BlockDragSurfaceSvg.prototype.clearAndHide=function(a){a?a.appendChild(this.getCurrentBlock()):this.dragGroup_.removeChild(this.getCurrentBlock());this.SVG_.style.display="none";goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Drag group was not cleared.");this.surfaceXY_=null};Blockly.inject=function(a,b){goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";b=new Blockly.Options(b||{});var c=goog.dom.createDom("DIV","injectionDiv");a.appendChild(c);a=Blockly.createDom_(c,b);var d=new Blockly.BlockDragSurfaceSvg(c);c=new Blockly.WorkspaceDragSurfaceSvg(c);b=Blockly.createMainWorkspace_(a,b,d,c);Blockly.init_(b);Blockly.mainWorkspace=b;Blockly.svgResize(b);return b};
+Blockly.BlockDragSurfaceSvg.prototype.clearAndHide=function(a){a?a.appendChild(this.getCurrentBlock()):this.dragGroup_.removeChild(this.getCurrentBlock());this.SVG_.style.display="none";goog.asserts.assert(0==this.dragGroup_.childNodes.length,"Drag group was not cleared.");this.surfaceXY_=null};Blockly.inject=function(a,b){Blockly.checkBlockColourConstants();goog.isString(a)&&(a=document.getElementById(a)||document.querySelector(a));if(!goog.dom.contains(document,a))throw"Error: container is not in current document.";b=new Blockly.Options(b||{});var c=goog.dom.createDom("DIV","injectionDiv");a.appendChild(c);a=Blockly.createDom_(c,b);var d=new Blockly.BlockDragSurfaceSvg(c);c=new Blockly.WorkspaceDragSurfaceSvg(c);b=Blockly.createMainWorkspace_(a,b,d,c);Blockly.init_(b);Blockly.mainWorkspace=
+b;Blockly.svgResize(b);return b};
 Blockly.createDom_=function(a,b){a.setAttribute("dir","LTR");goog.ui.Component.setDefaultRightToLeft(b.RTL);Blockly.Css.inject(b.hasCss,b.pathToMedia);a=Blockly.utils.createSvgElement("svg",{xmlns:"http://www.w3.org/2000/svg","xmlns:html":"http://www.w3.org/1999/xhtml","xmlns:xlink":"http://www.w3.org/1999/xlink",version:"1.1","class":"blocklySvg"},a);var c=Blockly.utils.createSvgElement("defs",{},a),d=String(Math.random()).substring(2),e=Blockly.utils.createSvgElement("filter",{id:"blocklyEmbossFilter"+
 d},c);Blockly.utils.createSvgElement("feGaussianBlur",{"in":"SourceAlpha",stdDeviation:1,result:"blur"},e);var f=Blockly.utils.createSvgElement("feSpecularLighting",{"in":"blur",surfaceScale:1,specularConstant:.5,specularExponent:10,"lighting-color":"white",result:"specOut"},e);Blockly.utils.createSvgElement("fePointLight",{x:-5E3,y:-1E4,z:2E4},f);Blockly.utils.createSvgElement("feComposite",{"in":"specOut",in2:"SourceAlpha",operator:"in",result:"specOut"},e);Blockly.utils.createSvgElement("feComposite",
 {"in":"SourceGraphic",in2:"specOut",operator:"arithmetic",k1:0,k2:1,k3:1,k4:0},e);b.embossFilterId=e.id;e=Blockly.utils.createSvgElement("pattern",{id:"blocklyDisabledPattern"+d,patternUnits:"userSpaceOnUse",width:10,height:10},c);Blockly.utils.createSvgElement("rect",{width:10,height:10,fill:"#aaa"},e);Blockly.utils.createSvgElement("path",{d:"M 0 0 L 10 10 M 10 0 L 0 10",stroke:"#cc0"},e);b.disabledPatternId=e.id;b.gridPattern=Blockly.Grid.createDom(d,b.gridOptions,c);return a};
@@ -1623,10 +1653,16 @@ Blockly.copy_(Blockly.selected)):88!=a.keyCode||Blockly.selected.workspace.isFly
 !0),Blockly.Events.setGroup(!1))}};Blockly.copy_=function(a){var b=Blockly.Xml.blockToDom(a);Blockly.Xml.deleteNext(b);var c=a.getRelativeToSurfaceXY();b.setAttribute("x",a.RTL?-c.x:c.x);b.setAttribute("y",c.y);Blockly.clipboardXml_=b;Blockly.clipboardSource_=a.workspace};Blockly.duplicate_=function(a){var b=Blockly.clipboardXml_,c=Blockly.clipboardSource_;Blockly.copy_(a);a.workspace.paste(Blockly.clipboardXml_);Blockly.clipboardXml_=b;Blockly.clipboardSource_=c};
 Blockly.onContextMenu_=function(a){Blockly.utils.isTargetInput(a)||a.preventDefault()};Blockly.hideChaff=function(a){Blockly.Tooltip.hide();Blockly.WidgetDiv.hide();a||(a=Blockly.getMainWorkspace(),a.toolbox_&&a.toolbox_.flyout_&&a.toolbox_.flyout_.autoClose&&a.toolbox_.clearSelection())};Blockly.addChangeListener=function(a){console.warn("Deprecated call to Blockly.addChangeListener, use workspace.addChangeListener instead.");return Blockly.getMainWorkspace().addChangeListener(a)};
 Blockly.getMainWorkspace=function(){return Blockly.mainWorkspace};Blockly.alert=function(a,b){window.alert(a);b&&b()};Blockly.confirm=function(a,b){b(window.confirm(a))};Blockly.prompt=function(a,b,c){c(window.prompt(a,b))};Blockly.jsonInitFactory_=function(a){return function(){this.jsonInit(a)}};
-Blockly.defineBlocksWithJsonArray=function(a){for(var b=0,c;c=a[b];b++){var d=c.type;null==d||""===d?console.warn("Block definition #"+b+" in JSON array is missing a type attribute. Skipping."):(Blockly.Blocks[d]&&console.warn("Block definition #"+b+' in JSON array overwrites prior definition of "'+d+'".'),Blockly.Blocks[d]={init:Blockly.jsonInitFactory_(c)})}};
-Blockly.bindEventWithChecks_=function(a,b,c,d,e,f){var g=!1,h=function(a){var b=!e;a=Blockly.Touch.splitEventByTouches(a);for(var f=0,h;h=a[f];f++)if(!b||Blockly.Touch.shouldHandleEvent(h))Blockly.Touch.setClientFromTouch(h),c?d.call(c,h):d(h),g=!0};a.addEventListener(b,h,!1);var k=[[a,b,h]];if(b in Blockly.Touch.TOUCH_MAP)for(var n=function(a){h(a);var b=!f;g&&b&&a.preventDefault()},p=0,l;l=Blockly.Touch.TOUCH_MAP[b][p];p++)a.addEventListener(l,n,!1),k.push([a,l,n]);return k};
-Blockly.bindEvent_=function(a,b,c,d){var e=function(a){c?d.call(c,a):d(a)};a.addEventListener(b,e,!1);var f=[[a,b,e]];if(b in Blockly.Touch.TOUCH_MAP)for(var g=function(a){if(a.changedTouches&&1==a.changedTouches.length){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}e(a);a.preventDefault()},h=0,k;k=Blockly.Touch.TOUCH_MAP[b][h];h++)a.addEventListener(k,g,!1),f.push([a,k,g]);return f};
-Blockly.unbindEvent_=function(a){for(;a.length;){var b=a.pop(),c=b[2];b[0].removeEventListener(b[1],c,!1)}return c};Blockly.isNumber=function(a){return/^\s*-?\d+(\.\d+)?\s*$/.test(a)};goog.global.console||(goog.global.console={log:function(){},warn:function(){}});goog.global.Blockly||(goog.global.Blockly={});goog.global.Blockly.getMainWorkspace=Blockly.getMainWorkspace;goog.global.Blockly.addChangeListener=Blockly.addChangeListener;var blocklyApp={};
+Blockly.defineBlocksWithJsonArray=function(a){for(var b=0;b<a.length;b++){var c=a[b];if(c){var d=c.type;null==d||""===d?console.warn("Block definition #"+b+" in JSON array is missing a type attribute. Skipping."):(Blockly.Blocks[d]&&console.warn("Block definition #"+b+' in JSON array overwrites prior definition of "'+d+'".'),Blockly.Blocks[d]={init:Blockly.jsonInitFactory_(c)})}else console.warn("Block definition #"+b+" in JSON array is "+c+". Skipping.")}};
+Blockly.bindEventWithChecks_=function(a,b,c,d,e,f){var g=!1,h=function(a){var b=!e;a=Blockly.Touch.splitEventByTouches(a);for(var f=0,h;h=a[f];f++)if(!b||Blockly.Touch.shouldHandleEvent(h))Blockly.Touch.setClientFromTouch(h),c?d.call(c,h):d(h),g=!0},k=[];if(window&&window.PointerEvent&&b in Blockly.Touch.TOUCH_MAP)for(var n=0,p;p=Blockly.Touch.TOUCH_MAP[b][n];n++)a.addEventListener(p,h,!1),k.push([a,p,h]);else if(a.addEventListener(b,h,!1),k.push([a,b,h]),b in Blockly.Touch.TOUCH_MAP){var l=function(a){h(a);
+var b=!f;g&&b&&a.preventDefault()};for(n=0;p=Blockly.Touch.TOUCH_MAP[b][n];n++)a.addEventListener(p,l,!1),k.push([a,p,l])}return k};
+Blockly.bindEvent_=function(a,b,c,d){var e=function(a){c?d.call(c,a):d(a)},f=[];if(window&&window.PointerEvent&&b in Blockly.Touch.TOUCH_MAP)for(var g=0,h;h=Blockly.Touch.TOUCH_MAP[b][g];g++)a.addEventListener(h,e,!1),f.push([a,h,e]);else if(a.addEventListener(b,e,!1),f.push([a,b,e]),b in Blockly.Touch.TOUCH_MAP){var k=function(a){if(a.changedTouches&&1==a.changedTouches.length){var b=a.changedTouches[0];a.clientX=b.clientX;a.clientY=b.clientY}e(a);a.preventDefault()};for(g=0;h=Blockly.Touch.TOUCH_MAP[b][g];g++)a.addEventListener(h,
+k,!1),f.push([a,h,k])}return f};Blockly.unbindEvent_=function(a){for(;a.length;){var b=a.pop(),c=b[2];b[0].removeEventListener(b[1],c,!1)}return c};Blockly.isNumber=function(a){return/^\s*-?\d+(\.\d+)?\s*$/.test(a)};
+Blockly.checkBlockColourConstants=function(){Blockly.checkBlockColourConstant_("LOGIC_HUE",["Blocks","logic","HUE"],!0);Blockly.checkBlockColourConstant_("LOGIC_HUE",["Constants","Logic","HUE"],!1);Blockly.checkBlockColourConstant_("LOOPS_HUE",["Blocks","loops","HUE"],!0);Blockly.checkBlockColourConstant_("LOOPS_HUE",["Constants","Loops","HUE"],!1);Blockly.checkBlockColourConstant_("MATH_HUE",["Blocks","math","HUE"],!0);Blockly.checkBlockColourConstant_("MATH_HUE",["Constants","Math","HUE"],!1);Blockly.checkBlockColourConstant_("TEXTS_HUE",
+["Blocks","texts","HUE"],!0);Blockly.checkBlockColourConstant_("TEXTS_HUE",["Constants","Text","HUE"],!1);Blockly.checkBlockColourConstant_("LISTS_HUE",["Blocks","lists","HUE"],!0);Blockly.checkBlockColourConstant_("LISTS_HUE",["Constants","Lists","HUE"],!1);Blockly.checkBlockColourConstant_("COLOUR_HUE",["Blocks","colour","HUE"],!0);Blockly.checkBlockColourConstant_("COLOUR_HUE",["Constants","Colour","HUE"],!1);Blockly.checkBlockColourConstant_("VARIABLES_HUE",["Blocks","variables","HUE"],!0);Blockly.checkBlockColourConstant_("VARIABLES_HUE",
+["Constants","Variables","HUE"],!1);Blockly.checkBlockColourConstant_("VARIABLES_DYNAMIC_HUE",["Constants","VariablesDynamic","HUE"],!1);Blockly.checkBlockColourConstant_("PROCEDURES_HUE",["Blocks","procedures","HUE"],!0)};
+Blockly.checkBlockColourConstant_=function(a,b,c){for(var d="Blockly",e=Blockly,f=0;f<b.length;++f)d+="."+b[f],e&&(e=e[b[f]]);if(c?void 0!==e:e!=Blockly.Msg[a])a=(c?"%1 is unused and has been removed. Override Blockly.Msg.%2.":"%1 is deprecated and unused. Override Blockly.Msg.%2.").replace("%1",d).replace("%2",a),console.warn(a)};goog.global.console||(goog.global.console={log:function(){},warn:function(){}});goog.global.Blockly||(goog.global.Blockly={});goog.global.Blockly.getMainWorkspace=Blockly.getMainWorkspace;
+goog.global.Blockly.addChangeListener=Blockly.addChangeListener;var blocklyApp={};
 blocklyApp.NotificationsService=ng.core.Class({constructor:[function(){this.currentMessage="";this.timeouts=[]}],setDisplayedMessage_:function(a){this.currentMessage=a},getDisplayedMessage:function(){return this.currentMessage},speak:function(a){this.timeouts.forEach(function(a){clearTimeout(a)});this.timeouts.length=0;this.setDisplayedMessage_("");var b=this;this.timeouts.push(setTimeout(function(){b.setDisplayedMessage_(a)},20));this.timeouts.push(setTimeout(function(){b.setDisplayedMessage_("")},5E3))}});blocklyApp.AudioService=ng.core.Class({constructor:[blocklyApp.NotificationsService,function(a){this.notificationsService=a;this.canPlayAudio=!1;ACCESSIBLE_GLOBALS.hasOwnProperty("mediaPathPrefix")&&(this.canPlayAudio=!0,a=ACCESSIBLE_GLOBALS.mediaPathPrefix,this.AUDIO_PATHS_={connect:a+"click.mp3","delete":a+"delete.mp3",oops:a+"oops.mp3"});this.cachedAudioFiles_={};this.onEndedCallbacks_={connect:[],"delete":[],oops:[]}}],play_:function(a,b){if(this.canPlayAudio){this.cachedAudioFiles_.hasOwnProperty(a)||
 (this.cachedAudioFiles_[a]=new Audio(this.AUDIO_PATHS_[a]));if(b)this.onEndedCallbacks_[a].push(b),this.cachedAudioFiles_[a].addEventListener("ended",b);else{var c=this;this.onEndedCallbacks_[a].forEach(function(b){c.cachedAudioFiles_[a].removeEventListener("ended",b)});this.onEndedCallbacks_[a].length=0}this.cachedAudioFiles_[a].play()}},playConnectSound:function(){this.play_("connect")},playDeleteSound:function(){this.play_("delete")},playOopsSound:function(a){if(a){var b=this;this.play_("oops",
 function(){b.notificationsService.speak(a)})}else this.play_("oops")}});blocklyApp.BlockConnectionService=ng.core.Class({constructor:[blocklyApp.NotificationsService,blocklyApp.AudioService,function(a,b){this.notificationsService=a;this.audioService=b;this.markedConnection_=null}],findCompatibleConnection_:function(a,b){if(!b||!b.getSourceBlock().workspace)return null;var c=Blockly.OPPOSITE_TYPE[b.type];return(a=c==Blockly.OUTPUT_VALUE?a.outputConnection:c==Blockly.PREVIOUS_STATEMENT?a.previousConnection:c==Blockly.NEXT_STATEMENT?a.nextConnection:null)&&a.checkType_(b)?
diff --git a/blockly_accessible_uncompressed.js b/blockly_accessible_uncompressed.js
index 612ccab5b..c48c3e03d 100644
--- a/blockly_accessible_uncompressed.js
+++ b/blockly_accessible_uncompressed.js
@@ -60,72 +60,81 @@ goog.addDependency("../../../" + dir + "/accessible/variable-remove-modal.compon
 goog.addDependency("../../../" + dir + "/accessible/variable-rename-modal.component.js", ['blocklyApp.VariableRenameModalComponent'], ['Blockly.CommonModal', 'blocklyApp.AudioService', 'blocklyApp.KeyboardInputService', 'blocklyApp.TranslatePipe', 'blocklyApp.VariableModalService']);
 goog.addDependency("../../../" + dir + "/accessible/workspace-block.component.js", ['blocklyApp.WorkspaceBlockComponent'], ['blocklyApp.UtilsService', 'blocklyApp.AudioService', 'blocklyApp.BlockConnectionService', 'blocklyApp.FieldSegmentComponent', 'blocklyApp.TranslatePipe', 'blocklyApp.TreeService']);
 goog.addDependency("../../../" + dir + "/accessible/workspace.component.js", ['blocklyApp.WorkspaceComponent'], ['blocklyApp.NotificationsService', 'blocklyApp.ToolboxModalService', 'blocklyApp.TranslatePipe', 'blocklyApp.TreeService', 'blocklyApp.WorkspaceBlockComponent']);
-goog.addDependency("../../../" + dir + "/core/block.js", ['Blockly.Block'], ['Blockly.Blocks', 'Blockly.Comment', 'Blockly.Connection', 'Blockly.Extensions', 'Blockly.Input', 'Blockly.Mutator', 'Blockly.Warning', 'Blockly.Workspace', 'Blockly.Xml', 'goog.array', 'goog.asserts', 'goog.math.Coordinate', 'goog.string']);
+goog.addDependency("../../../" + dir + "/core/block.js", ['Blockly.Block'], ['Blockly.Blocks', 'Blockly.Comment', 'Blockly.Connection', 'Blockly.Events.BlockChange', 'Blockly.Events.BlockCreate', 'Blockly.Events.BlockDelete', 'Blockly.Events.BlockMove', 'Blockly.Extensions', 'Blockly.Input', 'Blockly.Mutator', 'Blockly.Warning', 'Blockly.Workspace', 'Blockly.Xml', 'goog.array', 'goog.asserts', 'goog.math.Coordinate', 'goog.string']);
 goog.addDependency("../../../" + dir + "/core/block_drag_surface.js", ['Blockly.BlockDragSurfaceSvg'], ['Blockly.utils', 'goog.asserts', 'goog.math.Coordinate']);
-goog.addDependency("../../../" + dir + "/core/block_dragger.js", ['Blockly.BlockDragger'], ['Blockly.DraggedConnectionManager', 'goog.math.Coordinate', 'goog.asserts']);
-goog.addDependency("../../../" + dir + "/core/block_render_svg.js", ['Blockly.BlockSvg.render'], ['Blockly.BlockSvg', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/block_svg.js", ['Blockly.BlockSvg'], ['Blockly.Block', 'Blockly.ContextMenu', 'Blockly.Grid', 'Blockly.RenderedConnection', 'Blockly.Tooltip', 'Blockly.Touch', 'Blockly.utils', 'goog.Timer', 'goog.asserts', 'goog.dom', 'goog.math.Coordinate', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/blockly.js", ['Blockly'], ['Blockly.BlockSvg.render', 'Blockly.Events', 'Blockly.FieldAngle', 'Blockly.FieldCheckbox', 'Blockly.FieldColour', 'Blockly.FieldDropdown', 'Blockly.FieldImage', 'Blockly.FieldTextInput', 'Blockly.FieldNumber', 'Blockly.FieldVariable', 'Blockly.Generator', 'Blockly.Msg', 'Blockly.Procedures', 'Blockly.Toolbox', 'Blockly.Touch', 'Blockly.WidgetDiv', 'Blockly.WorkspaceSvg', 'Blockly.constants', 'Blockly.inject', 'Blockly.utils', 'goog.color', 'goog.userAgent']);
+goog.addDependency("../../../" + dir + "/core/block_dragger.js", ['Blockly.BlockDragger'], ['Blockly.DraggedConnectionManager', 'Blockly.Events.BlockMove', 'goog.math.Coordinate', 'goog.asserts']);
+goog.addDependency("../../../" + dir + "/core/block_render_svg.js", ['Blockly.BlockSvg.render'], ['Blockly.BlockSvg']);
+goog.addDependency("../../../" + dir + "/core/block_svg.js", ['Blockly.BlockSvg'], ['Blockly.Block', 'Blockly.ContextMenu', 'Blockly.Events.Ui', 'Blockly.Events.BlockMove', 'Blockly.Grid', 'Blockly.RenderedConnection', 'Blockly.Tooltip', 'Blockly.Touch', 'Blockly.utils', 'goog.Timer', 'goog.asserts', 'goog.dom', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/blockly.js", ['Blockly'], ['Blockly.BlockSvg.render', 'Blockly.Events', 'Blockly.FieldAngle', 'Blockly.FieldCheckbox', 'Blockly.FieldColour', 'Blockly.FieldDropdown', 'Blockly.FieldImage', 'Blockly.FieldTextInput', 'Blockly.FieldNumber', 'Blockly.FieldVariable', 'Blockly.Generator', 'Blockly.Msg', 'Blockly.Procedures', 'Blockly.Toolbox', 'Blockly.Touch', 'Blockly.WidgetDiv', 'Blockly.WorkspaceSvg', 'Blockly.constants', 'Blockly.inject', 'Blockly.utils', 'goog.color']);
 goog.addDependency("../../../" + dir + "/core/blocks.js", ['Blockly.Blocks'], []);
 goog.addDependency("../../../" + dir + "/core/bubble.js", ['Blockly.Bubble'], ['Blockly.Touch', 'Blockly.Workspace', 'goog.dom', 'goog.math', 'goog.math.Coordinate', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/bubble_dragger.js", ['Blockly.BubbleDragger'], ['goog.math.Coordinate', 'goog.asserts']);
-goog.addDependency("../../../" + dir + "/core/comment.js", ['Blockly.Comment'], ['Blockly.Bubble', 'Blockly.Icon', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/connection.js", ['Blockly.Connection'], ['goog.asserts', 'goog.dom']);
+goog.addDependency("../../../" + dir + "/core/comment.js", ['Blockly.Comment'], ['Blockly.Bubble', 'Blockly.Events.BlockChange', 'Blockly.Events.Ui', 'Blockly.Icon', 'goog.userAgent']);
+goog.addDependency("../../../" + dir + "/core/connection.js", ['Blockly.Connection'], ['Blockly.Events.BlockMove', 'goog.asserts', 'goog.dom']);
 goog.addDependency("../../../" + dir + "/core/connection_db.js", ['Blockly.ConnectionDB'], ['Blockly.Connection']);
 goog.addDependency("../../../" + dir + "/core/constants.js", ['Blockly.constants'], []);
-goog.addDependency("../../../" + dir + "/core/contextmenu.js", ['Blockly.ContextMenu'], ['Blockly.utils', 'Blockly.utils.uiMenu', 'goog.dom', 'goog.events', 'goog.style', 'goog.ui.Menu', 'goog.ui.MenuItem']);
+goog.addDependency("../../../" + dir + "/core/contextmenu.js", ['Blockly.ContextMenu'], ['Blockly.Events.BlockCreate', 'Blockly.utils', 'Blockly.utils.uiMenu', 'goog.dom', 'goog.events', 'goog.style', 'goog.ui.Menu', 'goog.ui.MenuItem', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/css.js", ['Blockly.Css'], []);
 goog.addDependency("../../../" + dir + "/core/dragged_connection_manager.js", ['Blockly.DraggedConnectionManager'], ['Blockly.RenderedConnection', 'goog.math.Coordinate']);
-goog.addDependency("../../../" + dir + "/core/events.js", ['Blockly.Events'], ['goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/abstract.js", ['Blockly.Events.Abstract'], ['Blockly.Events', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/block/change.js", ['Blockly.Events.BlockChange', 'Blockly.Events.Change'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/block/create.js", ['Blockly.Events.BlockCreate', 'Blockly.Events.Create'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/block/delete.js", ['Blockly.Events.BlockDelete', 'Blockly.Events.Delete'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/block/move.js", ['Blockly.Events.BlockMove', 'Blockly.Events.Move'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/events.js", ['Blockly.Events'], ['goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/ui/ui_base.js", ['Blockly.Events.Ui'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/variable/create.js", ['Blockly.Events.VarCreate'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/variable/delete.js", ['Blockly.Events.VarDelete'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/events/variable/rename.js", ['Blockly.Events.VarRename'], ['Blockly.Events', 'Blockly.Events.Abstract', 'goog.array', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/extensions.js", ['Blockly.Extensions'], ['Blockly.Mutator', 'Blockly.utils', 'goog.string']);
-goog.addDependency("../../../" + dir + "/core/field.js", ['Blockly.Field'], ['Blockly.Gesture', 'goog.asserts', 'goog.dom', 'goog.math.Size', 'goog.style', 'goog.userAgent']);
+goog.addDependency("../../../" + dir + "/core/field.js", ['Blockly.Field'], ['Blockly.Events.BlockChange', 'Blockly.Gesture', 'goog.asserts', 'goog.dom', 'goog.math.Size', 'goog.style', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/field_angle.js", ['Blockly.FieldAngle'], ['Blockly.FieldTextInput', 'goog.math', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/field_checkbox.js", ['Blockly.FieldCheckbox'], ['Blockly.Field']);
 goog.addDependency("../../../" + dir + "/core/field_colour.js", ['Blockly.FieldColour'], ['Blockly.Field', 'Blockly.utils', 'goog.dom', 'goog.events', 'goog.style', 'goog.ui.ColorPicker']);
 goog.addDependency("../../../" + dir + "/core/field_date.js", ['Blockly.FieldDate'], ['Blockly.Field', 'Blockly.utils', 'goog.date', 'goog.date.DateTime', 'goog.dom', 'goog.events', 'goog.i18n.DateTimeSymbols', 'goog.i18n.DateTimeSymbols_he', 'goog.style', 'goog.ui.DatePicker']);
 goog.addDependency("../../../" + dir + "/core/field_dropdown.js", ['Blockly.FieldDropdown'], ['Blockly.Field', 'Blockly.utils', 'Blockly.utils.uiMenu', 'goog.dom', 'goog.events', 'goog.style', 'goog.ui.Menu', 'goog.ui.MenuItem', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/field_image.js", ['Blockly.FieldImage'], ['Blockly.Field', 'goog.dom', 'goog.math.Size', 'goog.userAgent']);
+goog.addDependency("../../../" + dir + "/core/field_image.js", ['Blockly.FieldImage'], ['Blockly.Field', 'goog.dom', 'goog.math.Size']);
 goog.addDependency("../../../" + dir + "/core/field_label.js", ['Blockly.FieldLabel'], ['Blockly.Field', 'Blockly.Tooltip', 'goog.dom', 'goog.math.Size']);
 goog.addDependency("../../../" + dir + "/core/field_number.js", ['Blockly.FieldNumber'], ['Blockly.FieldTextInput', 'goog.math']);
 goog.addDependency("../../../" + dir + "/core/field_textinput.js", ['Blockly.FieldTextInput'], ['Blockly.Field', 'Blockly.Msg', 'goog.asserts', 'goog.dom', 'goog.dom.TagName', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/field_variable.js", ['Blockly.FieldVariable'], ['Blockly.FieldDropdown', 'Blockly.Msg', 'Blockly.VariableModel', 'Blockly.Variables', 'goog.asserts', 'goog.string']);
-goog.addDependency("../../../" + dir + "/core/flyout_base.js", ['Blockly.Flyout'], ['Blockly.Block', 'Blockly.Events', 'Blockly.FlyoutButton', 'Blockly.Gesture', 'Blockly.Touch', 'Blockly.WorkspaceSvg', 'goog.dom', 'goog.events', 'goog.math.Rect', 'goog.userAgent']);
+goog.addDependency("../../../" + dir + "/core/flyout_base.js", ['Blockly.Flyout'], ['Blockly.Block', 'Blockly.Events', 'Blockly.Events.BlockCreate', 'Blockly.Events.VarCreate', 'Blockly.FlyoutButton', 'Blockly.Gesture', 'Blockly.Touch', 'Blockly.WorkspaceSvg', 'goog.dom', 'goog.events', 'goog.math.Rect']);
 goog.addDependency("../../../" + dir + "/core/flyout_button.js", ['Blockly.FlyoutButton'], ['goog.dom', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/flyout_dragger.js", ['Blockly.FlyoutDragger'], ['Blockly.WorkspaceDragger', 'goog.asserts', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/flyout_horizontal.js", ['Blockly.HorizontalFlyout'], ['Blockly.Block', 'Blockly.Events', 'Blockly.FlyoutButton', 'Blockly.Flyout', 'Blockly.WorkspaceSvg', 'goog.dom', 'goog.events', 'goog.math.Rect', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/flyout_vertical.js", ['Blockly.VerticalFlyout'], ['Blockly.Block', 'Blockly.Events', 'Blockly.Flyout', 'Blockly.FlyoutButton', 'Blockly.utils', 'Blockly.WorkspaceSvg', 'goog.dom', 'goog.events', 'goog.math.Rect', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/generator.js", ['Blockly.Generator'], ['Blockly.Block', 'goog.asserts']);
-goog.addDependency("../../../" + dir + "/core/gesture.js", ['Blockly.Gesture'], ['Blockly.BlockDragger', 'Blockly.BubbleDragger', 'Blockly.constants', 'Blockly.FlyoutDragger', 'Blockly.Tooltip', 'Blockly.Touch', 'Blockly.WorkspaceDragger', 'goog.asserts', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/gesture.js", ['Blockly.Gesture'], ['Blockly.BlockDragger', 'Blockly.BubbleDragger', 'Blockly.constants', 'Blockly.Events.Ui', 'Blockly.FlyoutDragger', 'Blockly.Tooltip', 'Blockly.Touch', 'Blockly.WorkspaceDragger', 'goog.asserts', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/grid.js", ['Blockly.Grid'], ['Blockly.utils', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/icon.js", ['Blockly.Icon'], ['goog.dom', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/inject.js", ['Blockly.inject'], ['Blockly.BlockDragSurfaceSvg', 'Blockly.Css', 'Blockly.Grid', 'Blockly.Options', 'Blockly.WorkspaceSvg', 'Blockly.WorkspaceDragSurfaceSvg', 'goog.dom', 'goog.ui.Component', 'goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/input.js", ['Blockly.Input'], ['Blockly.Connection', 'Blockly.FieldLabel', 'goog.asserts']);
 goog.addDependency("../../../" + dir + "/core/msg.js", ['Blockly.Msg'], []);
-goog.addDependency("../../../" + dir + "/core/mutator.js", ['Blockly.Mutator'], ['Blockly.Bubble', 'Blockly.Icon', 'Blockly.WorkspaceSvg', 'goog.Timer', 'goog.dom']);
+goog.addDependency("../../../" + dir + "/core/mutator.js", ['Blockly.Mutator'], ['Blockly.Bubble', 'Blockly.Events.BlockChange', 'Blockly.Events.Ui', 'Blockly.Icon', 'Blockly.WorkspaceSvg', 'goog.Timer', 'goog.dom']);
 goog.addDependency("../../../" + dir + "/core/names.js", ['Blockly.Names'], []);
 goog.addDependency("../../../" + dir + "/core/options.js", ['Blockly.Options'], []);
-goog.addDependency("../../../" + dir + "/core/procedures.js", ['Blockly.Procedures'], ['Blockly.Blocks', 'Blockly.constants', 'Blockly.Field', 'Blockly.Names', 'Blockly.Workspace']);
+goog.addDependency("../../../" + dir + "/core/procedures.js", ['Blockly.Procedures'], ['Blockly.Blocks', 'Blockly.constants', 'Blockly.Events.BlockChange', 'Blockly.Field', 'Blockly.Names', 'Blockly.Workspace']);
 goog.addDependency("../../../" + dir + "/core/rendered_connection.js", ['Blockly.RenderedConnection'], ['Blockly.Connection']);
 goog.addDependency("../../../" + dir + "/core/scrollbar.js", ['Blockly.Scrollbar', 'Blockly.ScrollbarPair'], ['goog.dom', 'goog.events']);
-goog.addDependency("../../../" + dir + "/core/toolbox.js", ['Blockly.Toolbox'], ['Blockly.Flyout', 'Blockly.HorizontalFlyout', 'Blockly.Touch', 'Blockly.VerticalFlyout', 'goog.dom', 'goog.dom.TagName', 'goog.events', 'goog.events.BrowserFeature', 'goog.html.SafeHtml', 'goog.html.SafeStyle', 'goog.math.Rect', 'goog.style', 'goog.ui.tree.TreeControl', 'goog.ui.tree.TreeNode']);
+goog.addDependency("../../../" + dir + "/core/toolbox.js", ['Blockly.Toolbox'], ['Blockly.Events.Ui', 'Blockly.Flyout', 'Blockly.HorizontalFlyout', 'Blockly.Touch', 'Blockly.VerticalFlyout', 'goog.dom', 'goog.dom.TagName', 'goog.events', 'goog.events.BrowserFeature', 'goog.html.SafeHtml', 'goog.html.SafeStyle', 'goog.math.Rect', 'goog.style', 'goog.ui.tree.TreeControl', 'goog.ui.tree.TreeNode']);
 goog.addDependency("../../../" + dir + "/core/tooltip.js", ['Blockly.Tooltip'], ['goog.dom', 'goog.dom.TagName']);
 goog.addDependency("../../../" + dir + "/core/touch.js", ['Blockly.Touch'], ['goog.events', 'goog.events.BrowserFeature', 'goog.string']);
 goog.addDependency("../../../" + dir + "/core/touch_gesture.js", ['Blockly.TouchGesture'], ['Blockly.Gesture', 'goog.asserts', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/trashcan.js", ['Blockly.Trashcan'], ['goog.Timer', 'goog.dom', 'goog.math', 'goog.math.Rect']);
 goog.addDependency("../../../" + dir + "/core/ui_menu_utils.js", ['Blockly.utils.uiMenu'], []);
 goog.addDependency("../../../" + dir + "/core/utils.js", ['Blockly.utils'], ['Blockly.Touch', 'goog.dom', 'goog.events.BrowserFeature', 'goog.math.Coordinate', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/variable_map.js", ['Blockly.VariableMap'], []);
-goog.addDependency("../../../" + dir + "/core/variable_model.js", ['Blockly.VariableModel'], ['goog.string']);
+goog.addDependency("../../../" + dir + "/core/variable_map.js", ['Blockly.VariableMap'], ['Blockly.Events.VarDelete', 'Blockly.Events.VarRename']);
+goog.addDependency("../../../" + dir + "/core/variable_model.js", ['Blockly.VariableModel'], ['Blockly.Events.VarCreate', 'goog.string']);
 goog.addDependency("../../../" + dir + "/core/variables.js", ['Blockly.Variables'], ['Blockly.Blocks', 'Blockly.constants', 'Blockly.VariableModel', 'Blockly.Workspace', 'goog.string']);
 goog.addDependency("../../../" + dir + "/core/variables_dynamic.js", ['Blockly.VariablesDynamic'], ['Blockly.Variables', 'Blockly.Blocks', 'Blockly.constants', 'Blockly.VariableModel', 'goog.string']);
-goog.addDependency("../../../" + dir + "/core/warning.js", ['Blockly.Warning'], ['Blockly.Bubble', 'Blockly.Icon']);
+goog.addDependency("../../../" + dir + "/core/warning.js", ['Blockly.Warning'], ['Blockly.Bubble', 'Blockly.Events.Ui', 'Blockly.Icon']);
 goog.addDependency("../../../" + dir + "/core/widgetdiv.js", ['Blockly.WidgetDiv'], ['Blockly.Css', 'goog.dom', 'goog.dom.TagName', 'goog.style']);
 goog.addDependency("../../../" + dir + "/core/workspace.js", ['Blockly.Workspace'], ['Blockly.VariableMap', 'goog.array', 'goog.math']);
-goog.addDependency("../../../" + dir + "/core/workspace_audio.js", ['Blockly.WorkspaceAudio'], []);
+goog.addDependency("../../../" + dir + "/core/workspace_audio.js", ['Blockly.WorkspaceAudio'], ['goog.userAgent']);
 goog.addDependency("../../../" + dir + "/core/workspace_drag_surface_svg.js", ['Blockly.WorkspaceDragSurfaceSvg'], ['Blockly.utils', 'goog.asserts', 'goog.math.Coordinate']);
 goog.addDependency("../../../" + dir + "/core/workspace_dragger.js", ['Blockly.WorkspaceDragger'], ['goog.math.Coordinate', 'goog.asserts']);
-goog.addDependency("../../../" + dir + "/core/workspace_svg.js", ['Blockly.WorkspaceSvg'], ['Blockly.ConnectionDB', 'Blockly.constants', 'Blockly.Gesture', 'Blockly.Grid', 'Blockly.Options', 'Blockly.ScrollbarPair', 'Blockly.Touch', 'Blockly.Trashcan', 'Blockly.VariablesDynamic', 'Blockly.Workspace', 'Blockly.WorkspaceAudio', 'Blockly.WorkspaceDragSurfaceSvg', 'Blockly.Xml', 'Blockly.ZoomControls', 'goog.array', 'goog.dom', 'goog.math.Coordinate', 'goog.userAgent']);
-goog.addDependency("../../../" + dir + "/core/xml.js", ['Blockly.Xml'], ['goog.asserts', 'goog.dom']);
+goog.addDependency("../../../" + dir + "/core/workspace_svg.js", ['Blockly.WorkspaceSvg'], ['Blockly.ConnectionDB', 'Blockly.constants', 'Blockly.Events.BlockCreate', 'Blockly.Gesture', 'Blockly.Grid', 'Blockly.Options', 'Blockly.ScrollbarPair', 'Blockly.Touch', 'Blockly.TouchGesture', 'Blockly.Trashcan', 'Blockly.VariablesDynamic', 'Blockly.Workspace', 'Blockly.WorkspaceAudio', 'Blockly.WorkspaceDragSurfaceSvg', 'Blockly.Xml', 'Blockly.ZoomControls', 'goog.array', 'goog.dom', 'goog.math.Coordinate']);
+goog.addDependency("../../../" + dir + "/core/xml.js", ['Blockly.Xml'], ['Blockly.Events.BlockCreate', 'Blockly.Events.VarCreate', 'goog.asserts', 'goog.dom']);
 goog.addDependency("../../../" + dir + "/core/zoom_controls.js", ['Blockly.ZoomControls'], ['Blockly.Touch', 'goog.dom']);
 goog.addDependency("../../alltests.js", [], []);
 goog.addDependency("../../browser_capabilities.js", [], []);
@@ -177,7 +186,7 @@ goog.addDependency("async/throttle_test.js", ['goog.async.ThrottleTest'], ['goog
 goog.addDependency("async/workqueue.js", ['goog.async.WorkItem', 'goog.async.WorkQueue'], ['goog.asserts', 'goog.async.FreeList']);
 goog.addDependency("async/workqueue_test.js", ['goog.async.WorkQueueTest'], ['goog.async.WorkQueue', 'goog.testing.jsunit']);
 goog.addDependency("base.js", [], []);
-goog.addDependency("base_debug_loader_test.js", ['goog.baseDebugLoaderTest'], ['goog.functions', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.recordFunction']);
+goog.addDependency("base_debug_loader_test.js", ['goog.baseDebugLoaderTest'], ['goog.functions', 'goog.object', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit']);
 goog.addDependency("base_module_test.js", [], []);
 goog.addDependency("base_test.js", ['goog.baseTest'], ['goog.Promise', 'goog.Timer', 'goog.dom', 'goog.dom.TagName', 'goog.object', 'goog.test_module', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.recordFunction', 'goog.userAgent']);
 goog.addDependency("bootstrap/nodejs.js", [], []);
@@ -305,6 +314,11 @@ goog.addDependency("debug/relativetimeprovider.js", ['goog.debug.RelativeTimePro
 goog.addDependency("debug/tracer.js", ['goog.debug.StopTraceDetail', 'goog.debug.Trace'], ['goog.array', 'goog.asserts', 'goog.debug.Logger', 'goog.iter', 'goog.log', 'goog.structs.Map', 'goog.structs.SimplePool']);
 goog.addDependency("debug/tracer_test.js", ['goog.debug.TraceTest'], ['goog.array', 'goog.debug.Trace', 'goog.testing.jsunit', 'goog.testing.recordFunction']);
 goog.addDependency("debug_loader_integration_tests/deps.js", [], []);
+goog.addDependency("debug_loader_integration_tests/goog_bootstrap_tests_googmodule_test.js", [], []);
+goog.addDependency("debug_loader_integration_tests/goog_bootstrap_tests_googmoduledln_test.js", [], []);
+goog.addDependency("debug_loader_integration_tests/goog_bootstrap_tests_googmodulewithdeps_test.js", [], []);
+goog.addDependency("debug_loader_integration_tests/goog_bootstrap_tests_provide_test.js", [], []);
+goog.addDependency("debug_loader_integration_tests/goog_bootstrap_tests_providewithdeps_test.js", [], []);
 goog.addDependency("debug_loader_integration_tests/integrationtestcommon.js", [], []);
 goog.addDependency("debug_loader_integration_tests/legacy_require_tests_googmodule_test.js", [], []);
 goog.addDependency("debug_loader_integration_tests/legacy_require_tests_googmoduledln_test.js", [], []);
@@ -748,7 +762,7 @@ goog.addDependency("i18n/messageformat_test.js", ['goog.i18n.MessageFormatTest']
 goog.addDependency("i18n/mime.js", ['goog.i18n.mime', 'goog.i18n.mime.encode'], ['goog.array']);
 goog.addDependency("i18n/mime_test.js", ['goog.i18n.mime.encodeTest'], ['goog.i18n.mime.encode', 'goog.testing.jsunit']);
 goog.addDependency("i18n/numberformat.js", ['goog.i18n.NumberFormat', 'goog.i18n.NumberFormat.CurrencyStyle', 'goog.i18n.NumberFormat.Format'], ['goog.asserts', 'goog.i18n.CompactNumberFormatSymbols', 'goog.i18n.NumberFormatSymbols', 'goog.i18n.NumberFormatSymbols_u_nu_latn', 'goog.i18n.currency', 'goog.math', 'goog.string']);
-goog.addDependency("i18n/numberformat_test.js", ['goog.i18n.NumberFormatTest'], ['goog.i18n.CompactNumberFormatSymbols', 'goog.i18n.CompactNumberFormatSymbols_de', 'goog.i18n.CompactNumberFormatSymbols_en', 'goog.i18n.CompactNumberFormatSymbols_fr', 'goog.i18n.NumberFormat', 'goog.i18n.NumberFormatSymbols', 'goog.i18n.NumberFormatSymbols_ar', 'goog.i18n.NumberFormatSymbols_ar_u_nu_latn', 'goog.i18n.NumberFormatSymbols_de', 'goog.i18n.NumberFormatSymbols_en', 'goog.i18n.NumberFormatSymbols_fi', 'goog.i18n.NumberFormatSymbols_fr', 'goog.i18n.NumberFormatSymbols_pl', 'goog.i18n.NumberFormatSymbols_ro', 'goog.i18n.NumberFormatSymbols_u_nu_latn', 'goog.string', 'goog.testing.ExpectedFailures', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.userAgent', 'goog.userAgent.product', 'goog.userAgent.product.isVersion']);
+goog.addDependency("i18n/numberformat_test.js", ['goog.i18n.NumberFormatTest'], ['goog.i18n.CompactNumberFormatSymbols', 'goog.i18n.CompactNumberFormatSymbols_de', 'goog.i18n.CompactNumberFormatSymbols_en', 'goog.i18n.CompactNumberFormatSymbols_fr', 'goog.i18n.NumberFormat', 'goog.i18n.NumberFormatSymbols', 'goog.i18n.NumberFormatSymbols_ar', 'goog.i18n.NumberFormatSymbols_ar_u_nu_latn', 'goog.i18n.NumberFormatSymbols_de', 'goog.i18n.NumberFormatSymbols_en', 'goog.i18n.NumberFormatSymbols_en_AU', 'goog.i18n.NumberFormatSymbols_en_US', 'goog.i18n.NumberFormatSymbols_fi', 'goog.i18n.NumberFormatSymbols_fr', 'goog.i18n.NumberFormatSymbols_pl', 'goog.i18n.NumberFormatSymbols_ro', 'goog.i18n.NumberFormatSymbols_u_nu_latn', 'goog.string', 'goog.testing.ExpectedFailures', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.userAgent', 'goog.userAgent.product', 'goog.userAgent.product.isVersion']);
 goog.addDependency("i18n/numberformatsymbols.js", ['goog.i18n.NumberFormatSymbols', 'goog.i18n.NumberFormatSymbols_u_nu_latn', 'goog.i18n.NumberFormatSymbols_af', 'goog.i18n.NumberFormatSymbols_am', 'goog.i18n.NumberFormatSymbols_ar', 'goog.i18n.NumberFormatSymbols_ar_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_DZ', 'goog.i18n.NumberFormatSymbols_az', 'goog.i18n.NumberFormatSymbols_be', 'goog.i18n.NumberFormatSymbols_bg', 'goog.i18n.NumberFormatSymbols_bn', 'goog.i18n.NumberFormatSymbols_bn_u_nu_latn', 'goog.i18n.NumberFormatSymbols_br', 'goog.i18n.NumberFormatSymbols_bs', 'goog.i18n.NumberFormatSymbols_ca', 'goog.i18n.NumberFormatSymbols_chr', 'goog.i18n.NumberFormatSymbols_cs', 'goog.i18n.NumberFormatSymbols_cy', 'goog.i18n.NumberFormatSymbols_da', 'goog.i18n.NumberFormatSymbols_de', 'goog.i18n.NumberFormatSymbols_de_AT', 'goog.i18n.NumberFormatSymbols_de_CH', 'goog.i18n.NumberFormatSymbols_el', 'goog.i18n.NumberFormatSymbols_en', 'goog.i18n.NumberFormatSymbols_en_AU', 'goog.i18n.NumberFormatSymbols_en_CA', 'goog.i18n.NumberFormatSymbols_en_GB', 'goog.i18n.NumberFormatSymbols_en_IE', 'goog.i18n.NumberFormatSymbols_en_IN', 'goog.i18n.NumberFormatSymbols_en_SG', 'goog.i18n.NumberFormatSymbols_en_US', 'goog.i18n.NumberFormatSymbols_en_ZA', 'goog.i18n.NumberFormatSymbols_es', 'goog.i18n.NumberFormatSymbols_es_419', 'goog.i18n.NumberFormatSymbols_es_ES', 'goog.i18n.NumberFormatSymbols_es_MX', 'goog.i18n.NumberFormatSymbols_es_US', 'goog.i18n.NumberFormatSymbols_et', 'goog.i18n.NumberFormatSymbols_eu', 'goog.i18n.NumberFormatSymbols_fa', 'goog.i18n.NumberFormatSymbols_fa_u_nu_latn', 'goog.i18n.NumberFormatSymbols_fi', 'goog.i18n.NumberFormatSymbols_fil', 'goog.i18n.NumberFormatSymbols_fr', 'goog.i18n.NumberFormatSymbols_fr_CA', 'goog.i18n.NumberFormatSymbols_ga', 'goog.i18n.NumberFormatSymbols_gl', 'goog.i18n.NumberFormatSymbols_gsw', 'goog.i18n.NumberFormatSymbols_gu', 'goog.i18n.NumberFormatSymbols_haw', 'goog.i18n.NumberFormatSymbols_he', 'goog.i18n.NumberFormatSymbols_hi', 'goog.i18n.NumberFormatSymbols_hr', 'goog.i18n.NumberFormatSymbols_hu', 'goog.i18n.NumberFormatSymbols_hy', 'goog.i18n.NumberFormatSymbols_id', 'goog.i18n.NumberFormatSymbols_in', 'goog.i18n.NumberFormatSymbols_is', 'goog.i18n.NumberFormatSymbols_it', 'goog.i18n.NumberFormatSymbols_iw', 'goog.i18n.NumberFormatSymbols_ja', 'goog.i18n.NumberFormatSymbols_ka', 'goog.i18n.NumberFormatSymbols_kk', 'goog.i18n.NumberFormatSymbols_km', 'goog.i18n.NumberFormatSymbols_kn', 'goog.i18n.NumberFormatSymbols_ko', 'goog.i18n.NumberFormatSymbols_ky', 'goog.i18n.NumberFormatSymbols_ln', 'goog.i18n.NumberFormatSymbols_lo', 'goog.i18n.NumberFormatSymbols_lt', 'goog.i18n.NumberFormatSymbols_lv', 'goog.i18n.NumberFormatSymbols_mk', 'goog.i18n.NumberFormatSymbols_ml', 'goog.i18n.NumberFormatSymbols_mn', 'goog.i18n.NumberFormatSymbols_mo', 'goog.i18n.NumberFormatSymbols_mr', 'goog.i18n.NumberFormatSymbols_mr_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ms', 'goog.i18n.NumberFormatSymbols_mt', 'goog.i18n.NumberFormatSymbols_my', 'goog.i18n.NumberFormatSymbols_my_u_nu_latn', 'goog.i18n.NumberFormatSymbols_nb', 'goog.i18n.NumberFormatSymbols_ne', 'goog.i18n.NumberFormatSymbols_ne_u_nu_latn', 'goog.i18n.NumberFormatSymbols_nl', 'goog.i18n.NumberFormatSymbols_no', 'goog.i18n.NumberFormatSymbols_no_NO', 'goog.i18n.NumberFormatSymbols_or', 'goog.i18n.NumberFormatSymbols_pa', 'goog.i18n.NumberFormatSymbols_pl', 'goog.i18n.NumberFormatSymbols_pt', 'goog.i18n.NumberFormatSymbols_pt_BR', 'goog.i18n.NumberFormatSymbols_pt_PT', 'goog.i18n.NumberFormatSymbols_ro', 'goog.i18n.NumberFormatSymbols_ru', 'goog.i18n.NumberFormatSymbols_sh', 'goog.i18n.NumberFormatSymbols_si', 'goog.i18n.NumberFormatSymbols_sk', 'goog.i18n.NumberFormatSymbols_sl', 'goog.i18n.NumberFormatSymbols_sq', 'goog.i18n.NumberFormatSymbols_sr', 'goog.i18n.NumberFormatSymbols_sr_Latn', 'goog.i18n.NumberFormatSymbols_sv', 'goog.i18n.NumberFormatSymbols_sw', 'goog.i18n.NumberFormatSymbols_ta', 'goog.i18n.NumberFormatSymbols_te', 'goog.i18n.NumberFormatSymbols_th', 'goog.i18n.NumberFormatSymbols_tl', 'goog.i18n.NumberFormatSymbols_tr', 'goog.i18n.NumberFormatSymbols_uk', 'goog.i18n.NumberFormatSymbols_ur', 'goog.i18n.NumberFormatSymbols_uz', 'goog.i18n.NumberFormatSymbols_vi', 'goog.i18n.NumberFormatSymbols_zh', 'goog.i18n.NumberFormatSymbols_zh_CN', 'goog.i18n.NumberFormatSymbols_zh_HK', 'goog.i18n.NumberFormatSymbols_zh_TW', 'goog.i18n.NumberFormatSymbols_zu'], []);
 goog.addDependency("i18n/numberformatsymbolsext.js", ['goog.i18n.NumberFormatSymbolsExt', 'goog.i18n.NumberFormatSymbols_af_NA', 'goog.i18n.NumberFormatSymbols_af_ZA', 'goog.i18n.NumberFormatSymbols_agq', 'goog.i18n.NumberFormatSymbols_agq_CM', 'goog.i18n.NumberFormatSymbols_ak', 'goog.i18n.NumberFormatSymbols_ak_GH', 'goog.i18n.NumberFormatSymbols_am_ET', 'goog.i18n.NumberFormatSymbols_ar_001', 'goog.i18n.NumberFormatSymbols_ar_001_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_AE', 'goog.i18n.NumberFormatSymbols_ar_AE_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_BH', 'goog.i18n.NumberFormatSymbols_ar_BH_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_DJ', 'goog.i18n.NumberFormatSymbols_ar_DJ_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_EG', 'goog.i18n.NumberFormatSymbols_ar_EG_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_EH', 'goog.i18n.NumberFormatSymbols_ar_ER', 'goog.i18n.NumberFormatSymbols_ar_ER_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_IL', 'goog.i18n.NumberFormatSymbols_ar_IL_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_IQ', 'goog.i18n.NumberFormatSymbols_ar_IQ_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_JO', 'goog.i18n.NumberFormatSymbols_ar_JO_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_KM', 'goog.i18n.NumberFormatSymbols_ar_KM_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_KW', 'goog.i18n.NumberFormatSymbols_ar_KW_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_LB', 'goog.i18n.NumberFormatSymbols_ar_LB_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_LY', 'goog.i18n.NumberFormatSymbols_ar_MA', 'goog.i18n.NumberFormatSymbols_ar_MR', 'goog.i18n.NumberFormatSymbols_ar_MR_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_OM', 'goog.i18n.NumberFormatSymbols_ar_OM_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_PS', 'goog.i18n.NumberFormatSymbols_ar_PS_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_QA', 'goog.i18n.NumberFormatSymbols_ar_QA_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_SA', 'goog.i18n.NumberFormatSymbols_ar_SA_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_SD', 'goog.i18n.NumberFormatSymbols_ar_SD_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_SO', 'goog.i18n.NumberFormatSymbols_ar_SO_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_SS', 'goog.i18n.NumberFormatSymbols_ar_SS_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_SY', 'goog.i18n.NumberFormatSymbols_ar_SY_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_TD', 'goog.i18n.NumberFormatSymbols_ar_TD_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ar_TN', 'goog.i18n.NumberFormatSymbols_ar_XB', 'goog.i18n.NumberFormatSymbols_ar_YE', 'goog.i18n.NumberFormatSymbols_ar_YE_u_nu_latn', 'goog.i18n.NumberFormatSymbols_as', 'goog.i18n.NumberFormatSymbols_as_u_nu_latn', 'goog.i18n.NumberFormatSymbols_as_IN', 'goog.i18n.NumberFormatSymbols_as_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_asa', 'goog.i18n.NumberFormatSymbols_asa_TZ', 'goog.i18n.NumberFormatSymbols_ast', 'goog.i18n.NumberFormatSymbols_ast_ES', 'goog.i18n.NumberFormatSymbols_az_Cyrl', 'goog.i18n.NumberFormatSymbols_az_Cyrl_AZ', 'goog.i18n.NumberFormatSymbols_az_Latn', 'goog.i18n.NumberFormatSymbols_az_Latn_AZ', 'goog.i18n.NumberFormatSymbols_bas', 'goog.i18n.NumberFormatSymbols_bas_CM', 'goog.i18n.NumberFormatSymbols_be_BY', 'goog.i18n.NumberFormatSymbols_bem', 'goog.i18n.NumberFormatSymbols_bem_ZM', 'goog.i18n.NumberFormatSymbols_bez', 'goog.i18n.NumberFormatSymbols_bez_TZ', 'goog.i18n.NumberFormatSymbols_bg_BG', 'goog.i18n.NumberFormatSymbols_bm', 'goog.i18n.NumberFormatSymbols_bm_ML', 'goog.i18n.NumberFormatSymbols_bn_BD', 'goog.i18n.NumberFormatSymbols_bn_BD_u_nu_latn', 'goog.i18n.NumberFormatSymbols_bn_IN', 'goog.i18n.NumberFormatSymbols_bn_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_bo', 'goog.i18n.NumberFormatSymbols_bo_CN', 'goog.i18n.NumberFormatSymbols_bo_IN', 'goog.i18n.NumberFormatSymbols_br_FR', 'goog.i18n.NumberFormatSymbols_brx', 'goog.i18n.NumberFormatSymbols_brx_IN', 'goog.i18n.NumberFormatSymbols_bs_Cyrl', 'goog.i18n.NumberFormatSymbols_bs_Cyrl_BA', 'goog.i18n.NumberFormatSymbols_bs_Latn', 'goog.i18n.NumberFormatSymbols_bs_Latn_BA', 'goog.i18n.NumberFormatSymbols_ca_AD', 'goog.i18n.NumberFormatSymbols_ca_ES', 'goog.i18n.NumberFormatSymbols_ca_FR', 'goog.i18n.NumberFormatSymbols_ca_IT', 'goog.i18n.NumberFormatSymbols_ccp', 'goog.i18n.NumberFormatSymbols_ccp_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ccp_BD', 'goog.i18n.NumberFormatSymbols_ccp_BD_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ccp_IN', 'goog.i18n.NumberFormatSymbols_ccp_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ce', 'goog.i18n.NumberFormatSymbols_ce_RU', 'goog.i18n.NumberFormatSymbols_cgg', 'goog.i18n.NumberFormatSymbols_cgg_UG', 'goog.i18n.NumberFormatSymbols_chr_US', 'goog.i18n.NumberFormatSymbols_ckb', 'goog.i18n.NumberFormatSymbols_ckb_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ckb_IQ', 'goog.i18n.NumberFormatSymbols_ckb_IQ_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ckb_IR', 'goog.i18n.NumberFormatSymbols_ckb_IR_u_nu_latn', 'goog.i18n.NumberFormatSymbols_cs_CZ', 'goog.i18n.NumberFormatSymbols_cy_GB', 'goog.i18n.NumberFormatSymbols_da_DK', 'goog.i18n.NumberFormatSymbols_da_GL', 'goog.i18n.NumberFormatSymbols_dav', 'goog.i18n.NumberFormatSymbols_dav_KE', 'goog.i18n.NumberFormatSymbols_de_BE', 'goog.i18n.NumberFormatSymbols_de_DE', 'goog.i18n.NumberFormatSymbols_de_IT', 'goog.i18n.NumberFormatSymbols_de_LI', 'goog.i18n.NumberFormatSymbols_de_LU', 'goog.i18n.NumberFormatSymbols_dje', 'goog.i18n.NumberFormatSymbols_dje_NE', 'goog.i18n.NumberFormatSymbols_dsb', 'goog.i18n.NumberFormatSymbols_dsb_DE', 'goog.i18n.NumberFormatSymbols_dua', 'goog.i18n.NumberFormatSymbols_dua_CM', 'goog.i18n.NumberFormatSymbols_dyo', 'goog.i18n.NumberFormatSymbols_dyo_SN', 'goog.i18n.NumberFormatSymbols_dz', 'goog.i18n.NumberFormatSymbols_dz_u_nu_latn', 'goog.i18n.NumberFormatSymbols_dz_BT', 'goog.i18n.NumberFormatSymbols_dz_BT_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ebu', 'goog.i18n.NumberFormatSymbols_ebu_KE', 'goog.i18n.NumberFormatSymbols_ee', 'goog.i18n.NumberFormatSymbols_ee_GH', 'goog.i18n.NumberFormatSymbols_ee_TG', 'goog.i18n.NumberFormatSymbols_el_CY', 'goog.i18n.NumberFormatSymbols_el_GR', 'goog.i18n.NumberFormatSymbols_en_001', 'goog.i18n.NumberFormatSymbols_en_150', 'goog.i18n.NumberFormatSymbols_en_AG', 'goog.i18n.NumberFormatSymbols_en_AI', 'goog.i18n.NumberFormatSymbols_en_AS', 'goog.i18n.NumberFormatSymbols_en_AT', 'goog.i18n.NumberFormatSymbols_en_BB', 'goog.i18n.NumberFormatSymbols_en_BE', 'goog.i18n.NumberFormatSymbols_en_BI', 'goog.i18n.NumberFormatSymbols_en_BM', 'goog.i18n.NumberFormatSymbols_en_BS', 'goog.i18n.NumberFormatSymbols_en_BW', 'goog.i18n.NumberFormatSymbols_en_BZ', 'goog.i18n.NumberFormatSymbols_en_CC', 'goog.i18n.NumberFormatSymbols_en_CH', 'goog.i18n.NumberFormatSymbols_en_CK', 'goog.i18n.NumberFormatSymbols_en_CM', 'goog.i18n.NumberFormatSymbols_en_CX', 'goog.i18n.NumberFormatSymbols_en_CY', 'goog.i18n.NumberFormatSymbols_en_DE', 'goog.i18n.NumberFormatSymbols_en_DG', 'goog.i18n.NumberFormatSymbols_en_DK', 'goog.i18n.NumberFormatSymbols_en_DM', 'goog.i18n.NumberFormatSymbols_en_ER', 'goog.i18n.NumberFormatSymbols_en_FI', 'goog.i18n.NumberFormatSymbols_en_FJ', 'goog.i18n.NumberFormatSymbols_en_FK', 'goog.i18n.NumberFormatSymbols_en_FM', 'goog.i18n.NumberFormatSymbols_en_GD', 'goog.i18n.NumberFormatSymbols_en_GG', 'goog.i18n.NumberFormatSymbols_en_GH', 'goog.i18n.NumberFormatSymbols_en_GI', 'goog.i18n.NumberFormatSymbols_en_GM', 'goog.i18n.NumberFormatSymbols_en_GU', 'goog.i18n.NumberFormatSymbols_en_GY', 'goog.i18n.NumberFormatSymbols_en_HK', 'goog.i18n.NumberFormatSymbols_en_IL', 'goog.i18n.NumberFormatSymbols_en_IM', 'goog.i18n.NumberFormatSymbols_en_IO', 'goog.i18n.NumberFormatSymbols_en_JE', 'goog.i18n.NumberFormatSymbols_en_JM', 'goog.i18n.NumberFormatSymbols_en_KE', 'goog.i18n.NumberFormatSymbols_en_KI', 'goog.i18n.NumberFormatSymbols_en_KN', 'goog.i18n.NumberFormatSymbols_en_KY', 'goog.i18n.NumberFormatSymbols_en_LC', 'goog.i18n.NumberFormatSymbols_en_LR', 'goog.i18n.NumberFormatSymbols_en_LS', 'goog.i18n.NumberFormatSymbols_en_MG', 'goog.i18n.NumberFormatSymbols_en_MH', 'goog.i18n.NumberFormatSymbols_en_MO', 'goog.i18n.NumberFormatSymbols_en_MP', 'goog.i18n.NumberFormatSymbols_en_MS', 'goog.i18n.NumberFormatSymbols_en_MT', 'goog.i18n.NumberFormatSymbols_en_MU', 'goog.i18n.NumberFormatSymbols_en_MW', 'goog.i18n.NumberFormatSymbols_en_MY', 'goog.i18n.NumberFormatSymbols_en_NA', 'goog.i18n.NumberFormatSymbols_en_NF', 'goog.i18n.NumberFormatSymbols_en_NG', 'goog.i18n.NumberFormatSymbols_en_NL', 'goog.i18n.NumberFormatSymbols_en_NR', 'goog.i18n.NumberFormatSymbols_en_NU', 'goog.i18n.NumberFormatSymbols_en_NZ', 'goog.i18n.NumberFormatSymbols_en_PG', 'goog.i18n.NumberFormatSymbols_en_PH', 'goog.i18n.NumberFormatSymbols_en_PK', 'goog.i18n.NumberFormatSymbols_en_PN', 'goog.i18n.NumberFormatSymbols_en_PR', 'goog.i18n.NumberFormatSymbols_en_PW', 'goog.i18n.NumberFormatSymbols_en_RW', 'goog.i18n.NumberFormatSymbols_en_SB', 'goog.i18n.NumberFormatSymbols_en_SC', 'goog.i18n.NumberFormatSymbols_en_SD', 'goog.i18n.NumberFormatSymbols_en_SE', 'goog.i18n.NumberFormatSymbols_en_SH', 'goog.i18n.NumberFormatSymbols_en_SI', 'goog.i18n.NumberFormatSymbols_en_SL', 'goog.i18n.NumberFormatSymbols_en_SS', 'goog.i18n.NumberFormatSymbols_en_SX', 'goog.i18n.NumberFormatSymbols_en_SZ', 'goog.i18n.NumberFormatSymbols_en_TC', 'goog.i18n.NumberFormatSymbols_en_TK', 'goog.i18n.NumberFormatSymbols_en_TO', 'goog.i18n.NumberFormatSymbols_en_TT', 'goog.i18n.NumberFormatSymbols_en_TV', 'goog.i18n.NumberFormatSymbols_en_TZ', 'goog.i18n.NumberFormatSymbols_en_UG', 'goog.i18n.NumberFormatSymbols_en_UM', 'goog.i18n.NumberFormatSymbols_en_US_POSIX', 'goog.i18n.NumberFormatSymbols_en_VC', 'goog.i18n.NumberFormatSymbols_en_VG', 'goog.i18n.NumberFormatSymbols_en_VI', 'goog.i18n.NumberFormatSymbols_en_VU', 'goog.i18n.NumberFormatSymbols_en_WS', 'goog.i18n.NumberFormatSymbols_en_XA', 'goog.i18n.NumberFormatSymbols_en_ZM', 'goog.i18n.NumberFormatSymbols_en_ZW', 'goog.i18n.NumberFormatSymbols_eo', 'goog.i18n.NumberFormatSymbols_es_AR', 'goog.i18n.NumberFormatSymbols_es_BO', 'goog.i18n.NumberFormatSymbols_es_BR', 'goog.i18n.NumberFormatSymbols_es_BZ', 'goog.i18n.NumberFormatSymbols_es_CL', 'goog.i18n.NumberFormatSymbols_es_CO', 'goog.i18n.NumberFormatSymbols_es_CR', 'goog.i18n.NumberFormatSymbols_es_CU', 'goog.i18n.NumberFormatSymbols_es_DO', 'goog.i18n.NumberFormatSymbols_es_EA', 'goog.i18n.NumberFormatSymbols_es_EC', 'goog.i18n.NumberFormatSymbols_es_GQ', 'goog.i18n.NumberFormatSymbols_es_GT', 'goog.i18n.NumberFormatSymbols_es_HN', 'goog.i18n.NumberFormatSymbols_es_IC', 'goog.i18n.NumberFormatSymbols_es_NI', 'goog.i18n.NumberFormatSymbols_es_PA', 'goog.i18n.NumberFormatSymbols_es_PE', 'goog.i18n.NumberFormatSymbols_es_PH', 'goog.i18n.NumberFormatSymbols_es_PR', 'goog.i18n.NumberFormatSymbols_es_PY', 'goog.i18n.NumberFormatSymbols_es_SV', 'goog.i18n.NumberFormatSymbols_es_UY', 'goog.i18n.NumberFormatSymbols_es_VE', 'goog.i18n.NumberFormatSymbols_et_EE', 'goog.i18n.NumberFormatSymbols_eu_ES', 'goog.i18n.NumberFormatSymbols_ewo', 'goog.i18n.NumberFormatSymbols_ewo_CM', 'goog.i18n.NumberFormatSymbols_fa_AF', 'goog.i18n.NumberFormatSymbols_fa_AF_u_nu_latn', 'goog.i18n.NumberFormatSymbols_fa_IR', 'goog.i18n.NumberFormatSymbols_fa_IR_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ff', 'goog.i18n.NumberFormatSymbols_ff_CM', 'goog.i18n.NumberFormatSymbols_ff_GN', 'goog.i18n.NumberFormatSymbols_ff_MR', 'goog.i18n.NumberFormatSymbols_ff_SN', 'goog.i18n.NumberFormatSymbols_fi_FI', 'goog.i18n.NumberFormatSymbols_fil_PH', 'goog.i18n.NumberFormatSymbols_fo', 'goog.i18n.NumberFormatSymbols_fo_DK', 'goog.i18n.NumberFormatSymbols_fo_FO', 'goog.i18n.NumberFormatSymbols_fr_BE', 'goog.i18n.NumberFormatSymbols_fr_BF', 'goog.i18n.NumberFormatSymbols_fr_BI', 'goog.i18n.NumberFormatSymbols_fr_BJ', 'goog.i18n.NumberFormatSymbols_fr_BL', 'goog.i18n.NumberFormatSymbols_fr_CD', 'goog.i18n.NumberFormatSymbols_fr_CF', 'goog.i18n.NumberFormatSymbols_fr_CG', 'goog.i18n.NumberFormatSymbols_fr_CH', 'goog.i18n.NumberFormatSymbols_fr_CI', 'goog.i18n.NumberFormatSymbols_fr_CM', 'goog.i18n.NumberFormatSymbols_fr_DJ', 'goog.i18n.NumberFormatSymbols_fr_DZ', 'goog.i18n.NumberFormatSymbols_fr_FR', 'goog.i18n.NumberFormatSymbols_fr_GA', 'goog.i18n.NumberFormatSymbols_fr_GF', 'goog.i18n.NumberFormatSymbols_fr_GN', 'goog.i18n.NumberFormatSymbols_fr_GP', 'goog.i18n.NumberFormatSymbols_fr_GQ', 'goog.i18n.NumberFormatSymbols_fr_HT', 'goog.i18n.NumberFormatSymbols_fr_KM', 'goog.i18n.NumberFormatSymbols_fr_LU', 'goog.i18n.NumberFormatSymbols_fr_MA', 'goog.i18n.NumberFormatSymbols_fr_MC', 'goog.i18n.NumberFormatSymbols_fr_MF', 'goog.i18n.NumberFormatSymbols_fr_MG', 'goog.i18n.NumberFormatSymbols_fr_ML', 'goog.i18n.NumberFormatSymbols_fr_MQ', 'goog.i18n.NumberFormatSymbols_fr_MR', 'goog.i18n.NumberFormatSymbols_fr_MU', 'goog.i18n.NumberFormatSymbols_fr_NC', 'goog.i18n.NumberFormatSymbols_fr_NE', 'goog.i18n.NumberFormatSymbols_fr_PF', 'goog.i18n.NumberFormatSymbols_fr_PM', 'goog.i18n.NumberFormatSymbols_fr_RE', 'goog.i18n.NumberFormatSymbols_fr_RW', 'goog.i18n.NumberFormatSymbols_fr_SC', 'goog.i18n.NumberFormatSymbols_fr_SN', 'goog.i18n.NumberFormatSymbols_fr_SY', 'goog.i18n.NumberFormatSymbols_fr_TD', 'goog.i18n.NumberFormatSymbols_fr_TG', 'goog.i18n.NumberFormatSymbols_fr_TN', 'goog.i18n.NumberFormatSymbols_fr_VU', 'goog.i18n.NumberFormatSymbols_fr_WF', 'goog.i18n.NumberFormatSymbols_fr_YT', 'goog.i18n.NumberFormatSymbols_fur', 'goog.i18n.NumberFormatSymbols_fur_IT', 'goog.i18n.NumberFormatSymbols_fy', 'goog.i18n.NumberFormatSymbols_fy_NL', 'goog.i18n.NumberFormatSymbols_ga_IE', 'goog.i18n.NumberFormatSymbols_gd', 'goog.i18n.NumberFormatSymbols_gd_GB', 'goog.i18n.NumberFormatSymbols_gl_ES', 'goog.i18n.NumberFormatSymbols_gsw_CH', 'goog.i18n.NumberFormatSymbols_gsw_FR', 'goog.i18n.NumberFormatSymbols_gsw_LI', 'goog.i18n.NumberFormatSymbols_gu_IN', 'goog.i18n.NumberFormatSymbols_guz', 'goog.i18n.NumberFormatSymbols_guz_KE', 'goog.i18n.NumberFormatSymbols_gv', 'goog.i18n.NumberFormatSymbols_gv_IM', 'goog.i18n.NumberFormatSymbols_ha', 'goog.i18n.NumberFormatSymbols_ha_GH', 'goog.i18n.NumberFormatSymbols_ha_NE', 'goog.i18n.NumberFormatSymbols_ha_NG', 'goog.i18n.NumberFormatSymbols_haw_US', 'goog.i18n.NumberFormatSymbols_he_IL', 'goog.i18n.NumberFormatSymbols_hi_IN', 'goog.i18n.NumberFormatSymbols_hr_BA', 'goog.i18n.NumberFormatSymbols_hr_HR', 'goog.i18n.NumberFormatSymbols_hsb', 'goog.i18n.NumberFormatSymbols_hsb_DE', 'goog.i18n.NumberFormatSymbols_hu_HU', 'goog.i18n.NumberFormatSymbols_hy_AM', 'goog.i18n.NumberFormatSymbols_id_ID', 'goog.i18n.NumberFormatSymbols_ig', 'goog.i18n.NumberFormatSymbols_ig_NG', 'goog.i18n.NumberFormatSymbols_ii', 'goog.i18n.NumberFormatSymbols_ii_CN', 'goog.i18n.NumberFormatSymbols_is_IS', 'goog.i18n.NumberFormatSymbols_it_CH', 'goog.i18n.NumberFormatSymbols_it_IT', 'goog.i18n.NumberFormatSymbols_it_SM', 'goog.i18n.NumberFormatSymbols_it_VA', 'goog.i18n.NumberFormatSymbols_ja_JP', 'goog.i18n.NumberFormatSymbols_jgo', 'goog.i18n.NumberFormatSymbols_jgo_CM', 'goog.i18n.NumberFormatSymbols_jmc', 'goog.i18n.NumberFormatSymbols_jmc_TZ', 'goog.i18n.NumberFormatSymbols_ka_GE', 'goog.i18n.NumberFormatSymbols_kab', 'goog.i18n.NumberFormatSymbols_kab_DZ', 'goog.i18n.NumberFormatSymbols_kam', 'goog.i18n.NumberFormatSymbols_kam_KE', 'goog.i18n.NumberFormatSymbols_kde', 'goog.i18n.NumberFormatSymbols_kde_TZ', 'goog.i18n.NumberFormatSymbols_kea', 'goog.i18n.NumberFormatSymbols_kea_CV', 'goog.i18n.NumberFormatSymbols_khq', 'goog.i18n.NumberFormatSymbols_khq_ML', 'goog.i18n.NumberFormatSymbols_ki', 'goog.i18n.NumberFormatSymbols_ki_KE', 'goog.i18n.NumberFormatSymbols_kk_KZ', 'goog.i18n.NumberFormatSymbols_kkj', 'goog.i18n.NumberFormatSymbols_kkj_CM', 'goog.i18n.NumberFormatSymbols_kl', 'goog.i18n.NumberFormatSymbols_kl_GL', 'goog.i18n.NumberFormatSymbols_kln', 'goog.i18n.NumberFormatSymbols_kln_KE', 'goog.i18n.NumberFormatSymbols_km_KH', 'goog.i18n.NumberFormatSymbols_kn_IN', 'goog.i18n.NumberFormatSymbols_ko_KP', 'goog.i18n.NumberFormatSymbols_ko_KR', 'goog.i18n.NumberFormatSymbols_kok', 'goog.i18n.NumberFormatSymbols_kok_IN', 'goog.i18n.NumberFormatSymbols_ks', 'goog.i18n.NumberFormatSymbols_ks_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ks_IN', 'goog.i18n.NumberFormatSymbols_ks_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ksb', 'goog.i18n.NumberFormatSymbols_ksb_TZ', 'goog.i18n.NumberFormatSymbols_ksf', 'goog.i18n.NumberFormatSymbols_ksf_CM', 'goog.i18n.NumberFormatSymbols_ksh', 'goog.i18n.NumberFormatSymbols_ksh_DE', 'goog.i18n.NumberFormatSymbols_kw', 'goog.i18n.NumberFormatSymbols_kw_GB', 'goog.i18n.NumberFormatSymbols_ky_KG', 'goog.i18n.NumberFormatSymbols_lag', 'goog.i18n.NumberFormatSymbols_lag_TZ', 'goog.i18n.NumberFormatSymbols_lb', 'goog.i18n.NumberFormatSymbols_lb_LU', 'goog.i18n.NumberFormatSymbols_lg', 'goog.i18n.NumberFormatSymbols_lg_UG', 'goog.i18n.NumberFormatSymbols_lkt', 'goog.i18n.NumberFormatSymbols_lkt_US', 'goog.i18n.NumberFormatSymbols_ln_AO', 'goog.i18n.NumberFormatSymbols_ln_CD', 'goog.i18n.NumberFormatSymbols_ln_CF', 'goog.i18n.NumberFormatSymbols_ln_CG', 'goog.i18n.NumberFormatSymbols_lo_LA', 'goog.i18n.NumberFormatSymbols_lrc', 'goog.i18n.NumberFormatSymbols_lrc_u_nu_latn', 'goog.i18n.NumberFormatSymbols_lrc_IQ', 'goog.i18n.NumberFormatSymbols_lrc_IQ_u_nu_latn', 'goog.i18n.NumberFormatSymbols_lrc_IR', 'goog.i18n.NumberFormatSymbols_lrc_IR_u_nu_latn', 'goog.i18n.NumberFormatSymbols_lt_LT', 'goog.i18n.NumberFormatSymbols_lu', 'goog.i18n.NumberFormatSymbols_lu_CD', 'goog.i18n.NumberFormatSymbols_luo', 'goog.i18n.NumberFormatSymbols_luo_KE', 'goog.i18n.NumberFormatSymbols_luy', 'goog.i18n.NumberFormatSymbols_luy_KE', 'goog.i18n.NumberFormatSymbols_lv_LV', 'goog.i18n.NumberFormatSymbols_mas', 'goog.i18n.NumberFormatSymbols_mas_KE', 'goog.i18n.NumberFormatSymbols_mas_TZ', 'goog.i18n.NumberFormatSymbols_mer', 'goog.i18n.NumberFormatSymbols_mer_KE', 'goog.i18n.NumberFormatSymbols_mfe', 'goog.i18n.NumberFormatSymbols_mfe_MU', 'goog.i18n.NumberFormatSymbols_mg', 'goog.i18n.NumberFormatSymbols_mg_MG', 'goog.i18n.NumberFormatSymbols_mgh', 'goog.i18n.NumberFormatSymbols_mgh_MZ', 'goog.i18n.NumberFormatSymbols_mgo', 'goog.i18n.NumberFormatSymbols_mgo_CM', 'goog.i18n.NumberFormatSymbols_mk_MK', 'goog.i18n.NumberFormatSymbols_ml_IN', 'goog.i18n.NumberFormatSymbols_mn_MN', 'goog.i18n.NumberFormatSymbols_mr_IN', 'goog.i18n.NumberFormatSymbols_mr_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ms_BN', 'goog.i18n.NumberFormatSymbols_ms_MY', 'goog.i18n.NumberFormatSymbols_ms_SG', 'goog.i18n.NumberFormatSymbols_mt_MT', 'goog.i18n.NumberFormatSymbols_mua', 'goog.i18n.NumberFormatSymbols_mua_CM', 'goog.i18n.NumberFormatSymbols_my_MM', 'goog.i18n.NumberFormatSymbols_my_MM_u_nu_latn', 'goog.i18n.NumberFormatSymbols_mzn', 'goog.i18n.NumberFormatSymbols_mzn_u_nu_latn', 'goog.i18n.NumberFormatSymbols_mzn_IR', 'goog.i18n.NumberFormatSymbols_mzn_IR_u_nu_latn', 'goog.i18n.NumberFormatSymbols_naq', 'goog.i18n.NumberFormatSymbols_naq_NA', 'goog.i18n.NumberFormatSymbols_nb_NO', 'goog.i18n.NumberFormatSymbols_nb_SJ', 'goog.i18n.NumberFormatSymbols_nd', 'goog.i18n.NumberFormatSymbols_nd_ZW', 'goog.i18n.NumberFormatSymbols_nds', 'goog.i18n.NumberFormatSymbols_nds_DE', 'goog.i18n.NumberFormatSymbols_nds_NL', 'goog.i18n.NumberFormatSymbols_ne_IN', 'goog.i18n.NumberFormatSymbols_ne_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ne_NP', 'goog.i18n.NumberFormatSymbols_ne_NP_u_nu_latn', 'goog.i18n.NumberFormatSymbols_nl_AW', 'goog.i18n.NumberFormatSymbols_nl_BE', 'goog.i18n.NumberFormatSymbols_nl_BQ', 'goog.i18n.NumberFormatSymbols_nl_CW', 'goog.i18n.NumberFormatSymbols_nl_NL', 'goog.i18n.NumberFormatSymbols_nl_SR', 'goog.i18n.NumberFormatSymbols_nl_SX', 'goog.i18n.NumberFormatSymbols_nmg', 'goog.i18n.NumberFormatSymbols_nmg_CM', 'goog.i18n.NumberFormatSymbols_nn', 'goog.i18n.NumberFormatSymbols_nn_NO', 'goog.i18n.NumberFormatSymbols_nnh', 'goog.i18n.NumberFormatSymbols_nnh_CM', 'goog.i18n.NumberFormatSymbols_nus', 'goog.i18n.NumberFormatSymbols_nus_SS', 'goog.i18n.NumberFormatSymbols_nyn', 'goog.i18n.NumberFormatSymbols_nyn_UG', 'goog.i18n.NumberFormatSymbols_om', 'goog.i18n.NumberFormatSymbols_om_ET', 'goog.i18n.NumberFormatSymbols_om_KE', 'goog.i18n.NumberFormatSymbols_or_IN', 'goog.i18n.NumberFormatSymbols_os', 'goog.i18n.NumberFormatSymbols_os_GE', 'goog.i18n.NumberFormatSymbols_os_RU', 'goog.i18n.NumberFormatSymbols_pa_Arab', 'goog.i18n.NumberFormatSymbols_pa_Arab_u_nu_latn', 'goog.i18n.NumberFormatSymbols_pa_Arab_PK', 'goog.i18n.NumberFormatSymbols_pa_Arab_PK_u_nu_latn', 'goog.i18n.NumberFormatSymbols_pa_Guru', 'goog.i18n.NumberFormatSymbols_pa_Guru_IN', 'goog.i18n.NumberFormatSymbols_pl_PL', 'goog.i18n.NumberFormatSymbols_ps', 'goog.i18n.NumberFormatSymbols_ps_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ps_AF', 'goog.i18n.NumberFormatSymbols_ps_AF_u_nu_latn', 'goog.i18n.NumberFormatSymbols_pt_AO', 'goog.i18n.NumberFormatSymbols_pt_CH', 'goog.i18n.NumberFormatSymbols_pt_CV', 'goog.i18n.NumberFormatSymbols_pt_GQ', 'goog.i18n.NumberFormatSymbols_pt_GW', 'goog.i18n.NumberFormatSymbols_pt_LU', 'goog.i18n.NumberFormatSymbols_pt_MO', 'goog.i18n.NumberFormatSymbols_pt_MZ', 'goog.i18n.NumberFormatSymbols_pt_ST', 'goog.i18n.NumberFormatSymbols_pt_TL', 'goog.i18n.NumberFormatSymbols_qu', 'goog.i18n.NumberFormatSymbols_qu_BO', 'goog.i18n.NumberFormatSymbols_qu_EC', 'goog.i18n.NumberFormatSymbols_qu_PE', 'goog.i18n.NumberFormatSymbols_rm', 'goog.i18n.NumberFormatSymbols_rm_CH', 'goog.i18n.NumberFormatSymbols_rn', 'goog.i18n.NumberFormatSymbols_rn_BI', 'goog.i18n.NumberFormatSymbols_ro_MD', 'goog.i18n.NumberFormatSymbols_ro_RO', 'goog.i18n.NumberFormatSymbols_rof', 'goog.i18n.NumberFormatSymbols_rof_TZ', 'goog.i18n.NumberFormatSymbols_ru_BY', 'goog.i18n.NumberFormatSymbols_ru_KG', 'goog.i18n.NumberFormatSymbols_ru_KZ', 'goog.i18n.NumberFormatSymbols_ru_MD', 'goog.i18n.NumberFormatSymbols_ru_RU', 'goog.i18n.NumberFormatSymbols_ru_UA', 'goog.i18n.NumberFormatSymbols_rw', 'goog.i18n.NumberFormatSymbols_rw_RW', 'goog.i18n.NumberFormatSymbols_rwk', 'goog.i18n.NumberFormatSymbols_rwk_TZ', 'goog.i18n.NumberFormatSymbols_sah', 'goog.i18n.NumberFormatSymbols_sah_RU', 'goog.i18n.NumberFormatSymbols_saq', 'goog.i18n.NumberFormatSymbols_saq_KE', 'goog.i18n.NumberFormatSymbols_sbp', 'goog.i18n.NumberFormatSymbols_sbp_TZ', 'goog.i18n.NumberFormatSymbols_se', 'goog.i18n.NumberFormatSymbols_se_FI', 'goog.i18n.NumberFormatSymbols_se_NO', 'goog.i18n.NumberFormatSymbols_se_SE', 'goog.i18n.NumberFormatSymbols_seh', 'goog.i18n.NumberFormatSymbols_seh_MZ', 'goog.i18n.NumberFormatSymbols_ses', 'goog.i18n.NumberFormatSymbols_ses_ML', 'goog.i18n.NumberFormatSymbols_sg', 'goog.i18n.NumberFormatSymbols_sg_CF', 'goog.i18n.NumberFormatSymbols_shi', 'goog.i18n.NumberFormatSymbols_shi_Latn', 'goog.i18n.NumberFormatSymbols_shi_Latn_MA', 'goog.i18n.NumberFormatSymbols_shi_Tfng', 'goog.i18n.NumberFormatSymbols_shi_Tfng_MA', 'goog.i18n.NumberFormatSymbols_si_LK', 'goog.i18n.NumberFormatSymbols_sk_SK', 'goog.i18n.NumberFormatSymbols_sl_SI', 'goog.i18n.NumberFormatSymbols_smn', 'goog.i18n.NumberFormatSymbols_smn_FI', 'goog.i18n.NumberFormatSymbols_sn', 'goog.i18n.NumberFormatSymbols_sn_ZW', 'goog.i18n.NumberFormatSymbols_so', 'goog.i18n.NumberFormatSymbols_so_DJ', 'goog.i18n.NumberFormatSymbols_so_ET', 'goog.i18n.NumberFormatSymbols_so_KE', 'goog.i18n.NumberFormatSymbols_so_SO', 'goog.i18n.NumberFormatSymbols_sq_AL', 'goog.i18n.NumberFormatSymbols_sq_MK', 'goog.i18n.NumberFormatSymbols_sq_XK', 'goog.i18n.NumberFormatSymbols_sr_Cyrl', 'goog.i18n.NumberFormatSymbols_sr_Cyrl_BA', 'goog.i18n.NumberFormatSymbols_sr_Cyrl_ME', 'goog.i18n.NumberFormatSymbols_sr_Cyrl_RS', 'goog.i18n.NumberFormatSymbols_sr_Cyrl_XK', 'goog.i18n.NumberFormatSymbols_sr_Latn_BA', 'goog.i18n.NumberFormatSymbols_sr_Latn_ME', 'goog.i18n.NumberFormatSymbols_sr_Latn_RS', 'goog.i18n.NumberFormatSymbols_sr_Latn_XK', 'goog.i18n.NumberFormatSymbols_sv_AX', 'goog.i18n.NumberFormatSymbols_sv_FI', 'goog.i18n.NumberFormatSymbols_sv_SE', 'goog.i18n.NumberFormatSymbols_sw_CD', 'goog.i18n.NumberFormatSymbols_sw_KE', 'goog.i18n.NumberFormatSymbols_sw_TZ', 'goog.i18n.NumberFormatSymbols_sw_UG', 'goog.i18n.NumberFormatSymbols_ta_IN', 'goog.i18n.NumberFormatSymbols_ta_LK', 'goog.i18n.NumberFormatSymbols_ta_MY', 'goog.i18n.NumberFormatSymbols_ta_SG', 'goog.i18n.NumberFormatSymbols_te_IN', 'goog.i18n.NumberFormatSymbols_teo', 'goog.i18n.NumberFormatSymbols_teo_KE', 'goog.i18n.NumberFormatSymbols_teo_UG', 'goog.i18n.NumberFormatSymbols_tg', 'goog.i18n.NumberFormatSymbols_tg_TJ', 'goog.i18n.NumberFormatSymbols_th_TH', 'goog.i18n.NumberFormatSymbols_ti', 'goog.i18n.NumberFormatSymbols_ti_ER', 'goog.i18n.NumberFormatSymbols_ti_ET', 'goog.i18n.NumberFormatSymbols_to', 'goog.i18n.NumberFormatSymbols_to_TO', 'goog.i18n.NumberFormatSymbols_tr_CY', 'goog.i18n.NumberFormatSymbols_tr_TR', 'goog.i18n.NumberFormatSymbols_tt', 'goog.i18n.NumberFormatSymbols_tt_RU', 'goog.i18n.NumberFormatSymbols_twq', 'goog.i18n.NumberFormatSymbols_twq_NE', 'goog.i18n.NumberFormatSymbols_tzm', 'goog.i18n.NumberFormatSymbols_tzm_MA', 'goog.i18n.NumberFormatSymbols_ug', 'goog.i18n.NumberFormatSymbols_ug_CN', 'goog.i18n.NumberFormatSymbols_uk_UA', 'goog.i18n.NumberFormatSymbols_ur_IN', 'goog.i18n.NumberFormatSymbols_ur_IN_u_nu_latn', 'goog.i18n.NumberFormatSymbols_ur_PK', 'goog.i18n.NumberFormatSymbols_uz_Arab', 'goog.i18n.NumberFormatSymbols_uz_Arab_u_nu_latn', 'goog.i18n.NumberFormatSymbols_uz_Arab_AF', 'goog.i18n.NumberFormatSymbols_uz_Arab_AF_u_nu_latn', 'goog.i18n.NumberFormatSymbols_uz_Cyrl', 'goog.i18n.NumberFormatSymbols_uz_Cyrl_UZ', 'goog.i18n.NumberFormatSymbols_uz_Latn', 'goog.i18n.NumberFormatSymbols_uz_Latn_UZ', 'goog.i18n.NumberFormatSymbols_vai', 'goog.i18n.NumberFormatSymbols_vai_Latn', 'goog.i18n.NumberFormatSymbols_vai_Latn_LR', 'goog.i18n.NumberFormatSymbols_vai_Vaii', 'goog.i18n.NumberFormatSymbols_vai_Vaii_LR', 'goog.i18n.NumberFormatSymbols_vi_VN', 'goog.i18n.NumberFormatSymbols_vun', 'goog.i18n.NumberFormatSymbols_vun_TZ', 'goog.i18n.NumberFormatSymbols_wae', 'goog.i18n.NumberFormatSymbols_wae_CH', 'goog.i18n.NumberFormatSymbols_wo', 'goog.i18n.NumberFormatSymbols_wo_SN', 'goog.i18n.NumberFormatSymbols_xog', 'goog.i18n.NumberFormatSymbols_xog_UG', 'goog.i18n.NumberFormatSymbols_yav', 'goog.i18n.NumberFormatSymbols_yav_CM', 'goog.i18n.NumberFormatSymbols_yi', 'goog.i18n.NumberFormatSymbols_yi_001', 'goog.i18n.NumberFormatSymbols_yo', 'goog.i18n.NumberFormatSymbols_yo_BJ', 'goog.i18n.NumberFormatSymbols_yo_NG', 'goog.i18n.NumberFormatSymbols_yue', 'goog.i18n.NumberFormatSymbols_yue_Hans', 'goog.i18n.NumberFormatSymbols_yue_Hans_CN', 'goog.i18n.NumberFormatSymbols_yue_Hant', 'goog.i18n.NumberFormatSymbols_yue_Hant_HK', 'goog.i18n.NumberFormatSymbols_zgh', 'goog.i18n.NumberFormatSymbols_zgh_MA', 'goog.i18n.NumberFormatSymbols_zh_Hans', 'goog.i18n.NumberFormatSymbols_zh_Hans_CN', 'goog.i18n.NumberFormatSymbols_zh_Hans_HK', 'goog.i18n.NumberFormatSymbols_zh_Hans_MO', 'goog.i18n.NumberFormatSymbols_zh_Hans_SG', 'goog.i18n.NumberFormatSymbols_zh_Hant', 'goog.i18n.NumberFormatSymbols_zh_Hant_HK', 'goog.i18n.NumberFormatSymbols_zh_Hant_MO', 'goog.i18n.NumberFormatSymbols_zh_Hant_TW', 'goog.i18n.NumberFormatSymbols_zu_ZA'], ['goog.i18n.NumberFormatSymbols', 'goog.i18n.NumberFormatSymbols_u_nu_latn']);
 goog.addDependency("i18n/ordinalrules.js", ['goog.i18n.ordinalRules'], []);
@@ -760,7 +774,7 @@ goog.addDependency("i18n/uchar.js", ['goog.i18n.uChar'], []);
 goog.addDependency("i18n/uchar/localnamefetcher.js", ['goog.i18n.uChar.LocalNameFetcher'], ['goog.i18n.uChar.NameFetcher', 'goog.i18n.uCharNames', 'goog.log']);
 goog.addDependency("i18n/uchar/localnamefetcher_test.js", ['goog.i18n.uChar.LocalNameFetcherTest'], ['goog.i18n.uChar.LocalNameFetcher', 'goog.testing.jsunit', 'goog.testing.recordFunction']);
 goog.addDependency("i18n/uchar/namefetcher.js", ['goog.i18n.uChar.NameFetcher'], []);
-goog.addDependency("i18n/uchar/remotenamefetcher.js", ['goog.i18n.uChar.RemoteNameFetcher'], ['goog.Disposable', 'goog.Uri', 'goog.events', 'goog.i18n.uChar', 'goog.i18n.uChar.NameFetcher', 'goog.log', 'goog.net.EventType', 'goog.net.XhrIo', 'goog.structs.Map']);
+goog.addDependency("i18n/uchar/remotenamefetcher.js", ['goog.i18n.uChar.RemoteNameFetcher'], ['goog.Disposable', 'goog.Uri', 'goog.events', 'goog.i18n.uChar', 'goog.i18n.uChar.NameFetcher', 'goog.log', 'goog.net.EventType', 'goog.net.XhrIo']);
 goog.addDependency("i18n/uchar/remotenamefetcher_test.js", ['goog.i18n.uChar.RemoteNameFetcherTest'], ['goog.i18n.uChar.RemoteNameFetcher', 'goog.net.XhrIo', 'goog.testing.jsunit', 'goog.testing.net.XhrIo', 'goog.testing.recordFunction']);
 goog.addDependency("i18n/uchar_test.js", ['goog.i18n.uCharTest'], ['goog.i18n.uChar', 'goog.testing.jsunit']);
 goog.addDependency("i18n/ucharnames.js", ['goog.i18n.uCharNames'], ['goog.i18n.uChar']);
@@ -769,7 +783,6 @@ goog.addDependency("iter/es6.js", [], []);
 goog.addDependency("iter/es6_test.js", [], ['goog.testing.jsunit']);
 goog.addDependency("iter/iter.js", ['goog.iter', 'goog.iter.Iterable', 'goog.iter.Iterator', 'goog.iter.StopIteration'], ['goog.array', 'goog.asserts', 'goog.functions', 'goog.math']);
 goog.addDependency("iter/iter_test.js", ['goog.iterTest'], ['goog.iter', 'goog.iter.Iterator', 'goog.iter.StopIteration', 'goog.testing.jsunit']);
-goog.addDependency("json/evaljsonprocessor.js", ['goog.json.EvalJsonProcessor'], ['goog.json', 'goog.json.Processor', 'goog.json.Serializer']);
 goog.addDependency("json/hybrid.js", ['goog.json.hybrid'], ['goog.asserts', 'goog.json']);
 goog.addDependency("json/hybrid_test.js", ['goog.json.hybridTest'], ['goog.json', 'goog.json.hybrid', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.recordFunction', 'goog.userAgent']);
 goog.addDependency("json/json.js", ['goog.json', 'goog.json.Replacer', 'goog.json.Reviver', 'goog.json.Serializer'], []);
@@ -777,7 +790,7 @@ goog.addDependency("json/json_perf.js", ['goog.jsonPerf'], ['goog.dom', 'goog.js
 goog.addDependency("json/json_test.js", ['goog.jsonTest'], ['goog.functions', 'goog.json', 'goog.testing.jsunit', 'goog.userAgent']);
 goog.addDependency("json/nativejsonprocessor.js", ['goog.json.NativeJsonProcessor'], ['goog.asserts', 'goog.json.Processor']);
 goog.addDependency("json/processor.js", ['goog.json.Processor'], ['goog.string.Parser', 'goog.string.Stringifier']);
-goog.addDependency("json/processor_test.js", ['goog.json.processorTest'], ['goog.json.EvalJsonProcessor', 'goog.json.NativeJsonProcessor', 'goog.testing.jsunit', 'goog.userAgent']);
+goog.addDependency("json/processor_test.js", ['goog.json.processorTest'], ['goog.json.NativeJsonProcessor', 'goog.testing.jsunit', 'goog.userAgent']);
 goog.addDependency("labs/dom/pagevisibilitymonitor.js", ['goog.labs.dom.PageVisibilityEvent', 'goog.labs.dom.PageVisibilityMonitor', 'goog.labs.dom.PageVisibilityState'], ['goog.dom', 'goog.dom.vendor', 'goog.events', 'goog.events.Event', 'goog.events.EventTarget', 'goog.events.EventType', 'goog.memoize']);
 goog.addDependency("labs/dom/pagevisibilitymonitor_test.js", ['goog.labs.dom.PageVisibilityMonitorTest'], ['goog.events', 'goog.functions', 'goog.labs.dom.PageVisibilityMonitor', 'goog.testing.PropertyReplacer', 'goog.testing.events', 'goog.testing.events.Event', 'goog.testing.jsunit', 'goog.testing.recordFunction']);
 goog.addDependency("labs/events/nondisposableeventtarget.js", ['goog.labs.events.NonDisposableEventTarget'], ['goog.array', 'goog.asserts', 'goog.events.Event', 'goog.events.Listenable', 'goog.events.ListenerMap', 'goog.object']);
@@ -842,7 +855,7 @@ goog.addDependency("labs/testing/environment_test.js", ['goog.labs.testing.envir
 goog.addDependency("labs/testing/environment_usage_test.js", ['goog.labs.testing.environmentUsageTest'], ['goog.labs.testing.Environment']);
 goog.addDependency("labs/testing/json_fuzzing.js", ['goog.labs.testing.JsonFuzzing'], ['goog.string', 'goog.testing.PseudoRandom']);
 goog.addDependency("labs/testing/json_fuzzing_test.js", ['goog.labs.testing.JsonFuzzingTest'], ['goog.json', 'goog.labs.testing.JsonFuzzing', 'goog.testing.asserts', 'goog.testing.jsunit']);
-goog.addDependency("labs/testing/logicmatcher.js", ['goog.labs.testing.AllOfMatcher', 'goog.labs.testing.AnyOfMatcher', 'goog.labs.testing.IsNotMatcher'], ['goog.array', 'goog.labs.testing.Matcher']);
+goog.addDependency("labs/testing/logicmatcher.js", ['goog.labs.testing.AllOfMatcher', 'goog.labs.testing.AnyOfMatcher', 'goog.labs.testing.IsNotMatcher', 'goog.labs.testing.logicMatchers'], ['goog.array', 'goog.labs.testing.Matcher']);
 goog.addDependency("labs/testing/logicmatcher_test.js", ['goog.labs.testing.logicMatcherTest'], ['goog.labs.testing.AllOfMatcher', 'goog.labs.testing.GreaterThanMatcher', 'goog.labs.testing.MatcherError', 'goog.labs.testing.assertThat', 'goog.testing.jsunit']);
 goog.addDependency("labs/testing/matcher.js", ['goog.labs.testing.Matcher'], []);
 goog.addDependency("labs/testing/numbermatcher.js", ['goog.labs.testing.AnyNumberMatcher', 'goog.labs.testing.CloseToMatcher', 'goog.labs.testing.EqualToMatcher', 'goog.labs.testing.GreaterThanEqualToMatcher', 'goog.labs.testing.GreaterThanMatcher', 'goog.labs.testing.LessThanEqualToMatcher', 'goog.labs.testing.LessThanMatcher'], ['goog.asserts', 'goog.labs.testing.Matcher']);
@@ -955,8 +968,8 @@ goog.addDependency("messaging/portnetwork.js", ['goog.messaging.PortNetwork'], [
 goog.addDependency("messaging/portnetwork_test.js", ['goog.messaging.PortNetworkTest'], ['goog.Promise', 'goog.Timer', 'goog.labs.userAgent.browser', 'goog.messaging.PortChannel', 'goog.messaging.PortOperator', 'goog.testing.TestCase', 'goog.testing.jsunit']);
 goog.addDependency("messaging/portoperator.js", ['goog.messaging.PortOperator'], ['goog.Disposable', 'goog.asserts', 'goog.log', 'goog.messaging.PortChannel', 'goog.messaging.PortNetwork', 'goog.object']);
 goog.addDependency("messaging/portoperator_test.js", ['goog.messaging.PortOperatorTest'], ['goog.messaging.PortNetwork', 'goog.messaging.PortOperator', 'goog.testing.MockControl', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.messaging.MockMessageChannel', 'goog.testing.messaging.MockMessagePort']);
-goog.addDependency("messaging/respondingchannel.js", ['goog.messaging.RespondingChannel'], ['goog.Disposable', 'goog.log', 'goog.messaging.MultiChannel']);
-goog.addDependency("messaging/respondingchannel_test.js", ['goog.messaging.RespondingChannelTest'], ['goog.messaging.RespondingChannel', 'goog.testing.MockControl', 'goog.testing.jsunit', 'goog.testing.messaging.MockMessageChannel']);
+goog.addDependency("messaging/respondingchannel.js", ['goog.messaging.RespondingChannel'], ['goog.Disposable', 'goog.Promise', 'goog.log', 'goog.messaging.MultiChannel']);
+goog.addDependency("messaging/respondingchannel_test.js", ['goog.messaging.RespondingChannelTest'], ['goog.Promise', 'goog.messaging.RespondingChannel', 'goog.testing.MockControl', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.messaging.MockMessageChannel', 'goog.testing.recordFunction']);
 goog.addDependency("messaging/testdata/portchannel_worker.js", ['goog.messaging.testdata.portchannel_worker'], ['goog.messaging.PortChannel']);
 goog.addDependency("messaging/testdata/portnetwork_worker1.js", ['goog.messaging.testdata.portnetwork_worker1'], ['goog.messaging.PortCaller', 'goog.messaging.PortChannel']);
 goog.addDependency("messaging/testdata/portnetwork_worker2.js", ['goog.messaging.testdata.portnetwork_worker2'], ['goog.messaging.PortCaller', 'goog.messaging.PortChannel']);
@@ -999,7 +1012,6 @@ goog.addDependency("net/filedownloader_test.js", ['goog.net.FileDownloaderTest']
 goog.addDependency("net/httpstatus.js", ['goog.net.HttpStatus'], []);
 goog.addDependency("net/httpstatusname.js", ['goog.net.HttpStatusName'], []);
 goog.addDependency("net/iframeio.js", ['goog.net.IframeIo', 'goog.net.IframeIo.IncrementalDataEvent'], ['goog.Timer', 'goog.Uri', 'goog.array', 'goog.asserts', 'goog.debug.HtmlFormatter', 'goog.dom', 'goog.dom.InputType', 'goog.dom.TagName', 'goog.dom.safe', 'goog.events', 'goog.events.Event', 'goog.events.EventTarget', 'goog.events.EventType', 'goog.html.uncheckedconversions', 'goog.json', 'goog.log', 'goog.log.Level', 'goog.net.ErrorCode', 'goog.net.EventType', 'goog.reflect', 'goog.string', 'goog.string.Const', 'goog.structs', 'goog.userAgent']);
-goog.addDependency("net/iframeio_different_base_test.js", ['goog.net.iframeIoDifferentBaseTest'], ['goog.Promise', 'goog.events', 'goog.net.EventType', 'goog.net.IframeIo', 'goog.testing.TestCase', 'goog.testing.jsunit']);
 goog.addDependency("net/iframeio_test.js", ['goog.net.IframeIoTest'], ['goog.debug', 'goog.debug.DivConsole', 'goog.debug.LogManager', 'goog.dom', 'goog.dom.TagName', 'goog.events', 'goog.events.EventType', 'goog.log', 'goog.log.Level', 'goog.net.IframeIo', 'goog.testing.events', 'goog.testing.events.Event', 'goog.testing.jsunit', 'goog.userAgent']);
 goog.addDependency("net/iframeloadmonitor.js", ['goog.net.IframeLoadMonitor'], ['goog.dom', 'goog.events', 'goog.events.EventTarget', 'goog.events.EventType', 'goog.userAgent']);
 goog.addDependency("net/iframeloadmonitor_test.js", [], []);
@@ -1302,7 +1314,7 @@ goog.addDependency("testing/jstdtestcaseadapter.js", ['goog.testing.JsTdTestCase
 goog.addDependency("testing/jsunit.js", ['goog.testing.jsunit'], ['goog.dom.TagName', 'goog.testing.TestCase', 'goog.testing.TestRunner', 'goog.userAgent']);
 goog.addDependency("testing/jsunitexception.js", ['goog.testing.JsUnitException'], ['goog.testing.stacktrace']);
 goog.addDependency("testing/loosemock.js", ['goog.testing.LooseExpectationCollection', 'goog.testing.LooseMock'], ['goog.array', 'goog.structs.Map', 'goog.testing.Mock']);
-goog.addDependency("testing/loosemock_test.js", ['goog.testing.LooseMockTest'], ['goog.testing.LooseMock', 'goog.testing.PropertyReplacer', 'goog.testing.jsunit', 'goog.testing.mockmatchers']);
+goog.addDependency("testing/loosemock_test.js", ['goog.testing.LooseMockTest'], ['goog.testing.LooseMock', 'goog.testing.jsunit', 'goog.testing.mockmatchers']);
 goog.addDependency("testing/messaging/mockmessagechannel.js", ['goog.testing.messaging.MockMessageChannel'], ['goog.messaging.AbstractChannel', 'goog.testing.asserts']);
 goog.addDependency("testing/messaging/mockmessageevent.js", ['goog.testing.messaging.MockMessageEvent'], ['goog.events.BrowserEvent', 'goog.events.EventType', 'goog.testing.events.Event']);
 goog.addDependency("testing/messaging/mockmessageport.js", ['goog.testing.messaging.MockMessagePort'], ['goog.events.EventTarget']);
@@ -1360,11 +1372,12 @@ goog.addDependency("testing/style/layoutasserts_test.js", ['goog.testing.style.l
 goog.addDependency("testing/style/style.js", ['goog.testing.style'], ['goog.dom', 'goog.math.Rect', 'goog.style']);
 goog.addDependency("testing/style/style_test.js", ['goog.testing.styleTest'], ['goog.dom', 'goog.dom.TagName', 'goog.style', 'goog.testing.jsunit', 'goog.testing.style']);
 goog.addDependency("testing/testcase.js", ['goog.testing.TestCase', 'goog.testing.TestCase.Error', 'goog.testing.TestCase.Order', 'goog.testing.TestCase.Result', 'goog.testing.TestCase.Test'], ['goog.Promise', 'goog.Thenable', 'goog.array', 'goog.asserts', 'goog.dom', 'goog.dom.TagName', 'goog.json', 'goog.object', 'goog.testing.JsUnitException', 'goog.testing.asserts']);
-goog.addDependency("testing/testcase_test.js", ['goog.testing.TestCaseTest'], ['goog.Promise', 'goog.Timer', 'goog.functions', 'goog.string', 'goog.testing.ExpectedFailures', 'goog.testing.JsUnitException', 'goog.testing.MethodMock', 'goog.testing.MockRandom', 'goog.testing.PropertyReplacer', 'goog.testing.TestCase', 'goog.testing.jsunit']);
+goog.addDependency("testing/testcase_test.js", ['goog.testing.TestCaseTest'], ['goog.Promise', 'goog.Timer', 'goog.functions', 'goog.testing.ExpectedFailures', 'goog.testing.JsUnitException', 'goog.testing.MethodMock', 'goog.testing.MockRandom', 'goog.testing.PropertyReplacer', 'goog.testing.TestCase', 'goog.testing.jsunit']);
 goog.addDependency("testing/testqueue.js", ['goog.testing.TestQueue'], []);
 goog.addDependency("testing/testrunner.js", ['goog.testing.TestRunner'], ['goog.dom', 'goog.dom.TagName', 'goog.dom.safe', 'goog.testing.TestCase', 'goog.userAgent']);
 goog.addDependency("testing/testrunner_test.js", ['goog.testing.TestRunnerTest'], ['goog.testing.TestCase', 'goog.testing.TestRunner', 'goog.testing.asserts', 'goog.testing.jsunit']);
 goog.addDependency("testing/testsuite.js", ['goog.testing.testSuite'], ['goog.labs.testing.Environment', 'goog.testing.TestCase']);
+goog.addDependency("testing/testsuite_test.js", ['goog.testing.testSuiteTest'], ['goog.testing.TestCase', 'goog.testing.asserts', 'goog.testing.jsunit', 'goog.testing.testSuite']);
 goog.addDependency("testing/ui/rendererasserts.js", ['goog.testing.ui.rendererasserts'], ['goog.testing.asserts', 'goog.ui.ControlRenderer']);
 goog.addDependency("testing/ui/rendererasserts_test.js", ['goog.testing.ui.rendererassertsTest'], ['goog.testing.TestCase', 'goog.testing.asserts', 'goog.testing.jsunit', 'goog.testing.ui.rendererasserts', 'goog.ui.ControlRenderer']);
 goog.addDependency("testing/ui/rendererharness.js", ['goog.testing.ui.RendererHarness'], ['goog.Disposable', 'goog.dom.NodeType', 'goog.testing.asserts', 'goog.testing.dom']);
@@ -1758,6 +1771,19 @@ goog.require('Blockly.ContextMenu');
 goog.require('Blockly.Css');
 goog.require('Blockly.DraggedConnectionManager');
 goog.require('Blockly.Events');
+goog.require('Blockly.Events.Abstract');
+goog.require('Blockly.Events.BlockChange');
+goog.require('Blockly.Events.BlockCreate');
+goog.require('Blockly.Events.BlockDelete');
+goog.require('Blockly.Events.BlockMove');
+goog.require('Blockly.Events.Change');
+goog.require('Blockly.Events.Create');
+goog.require('Blockly.Events.Delete');
+goog.require('Blockly.Events.Move');
+goog.require('Blockly.Events.Ui');
+goog.require('Blockly.Events.VarCreate');
+goog.require('Blockly.Events.VarDelete');
+goog.require('Blockly.Events.VarRename');
 goog.require('Blockly.Extensions');
 goog.require('Blockly.Field');
 goog.require('Blockly.FieldAngle');
diff --git a/blocks_compressed.js b/blocks_compressed.js
index 1711ced29..153529241 100644
--- a/blocks_compressed.js
+++ b/blocks_compressed.js
@@ -33,7 +33,7 @@ this.removeInput("ORDINAL",!0);a?(this.appendValueInput("AT").setCheck("Number")
 Blockly.Blocks.lists_getSublist={init:function(){this.WHERE_OPTIONS_1=[[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST,"FIRST"]];this.WHERE_OPTIONS_2=[[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START,"FROM_START"],[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END,"FROM_END"],[Blockly.Msg.LISTS_GET_SUBLIST_END_LAST,"LAST"]];this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);this.setColour(Blockly.Msg.LISTS_HUE);
 this.appendValueInput("LIST").setCheck("Array").appendField(Blockly.Msg.LISTS_GET_SUBLIST_INPUT_IN_LIST);this.appendDummyInput("AT1");this.appendDummyInput("AT2");Blockly.Msg.LISTS_GET_SUBLIST_TAIL&&this.appendDummyInput("TAIL").appendField(Blockly.Msg.LISTS_GET_SUBLIST_TAIL);this.setInputsInline(!0);this.setOutput(!0,"Array");this.updateAt_(1,!0);this.updateAt_(2,!0);this.setTooltip(Blockly.Msg.LISTS_GET_SUBLIST_TOOLTIP)},mutationToDom:function(){var a=document.createElement("mutation"),b=this.getInput("AT1").type==
 Blockly.INPUT_VALUE;a.setAttribute("at1",b);b=this.getInput("AT2").type==Blockly.INPUT_VALUE;a.setAttribute("at2",b);return a},domToMutation:function(a){var b="true"==a.getAttribute("at1");a="true"==a.getAttribute("at2");this.updateAt_(1,b);this.updateAt_(2,a)},updateAt_:function(a,b){this.removeInput("AT"+a);this.removeInput("ORDINAL"+a,!0);b?(this.appendValueInput("AT"+a).setCheck("Number"),Blockly.Msg.ORDINAL_NUMBER_SUFFIX&&this.appendDummyInput("ORDINAL"+a).appendField(Blockly.Msg.ORDINAL_NUMBER_SUFFIX)):
-this.appendDummyInput("AT"+a);var c=new Blockly.FieldDropdown(this["WHERE_OPTIONS_"+a],function(c){var d="FROM_START"==c||"FROM_END"==c;if(d!=b){var f=this.sourceBlock_;f.updateAt_(a,d);f.setFieldValue(c,"WHERE"+a);return null}});this.getInput("AT"+a).appendField(c,"WHERE"+a);1==a&&(this.moveInputBefore("AT1","AT2"),this.getInput("ORDINAL1")&&this.moveInputBefore("ORDINAL1","AT2"));Blockly.Msg.LISTS_GET_SUBLIST_TAIL&&this.moveInputBefore("TAIL",null)}};
+this.appendDummyInput("AT"+a);var c=new Blockly.FieldDropdown(this["WHERE_OPTIONS_"+a],function(c){var e="FROM_START"==c||"FROM_END"==c;if(e!=b){var d=this.sourceBlock_;d.updateAt_(a,e);d.setFieldValue(c,"WHERE"+a);return null}});this.getInput("AT"+a).appendField(c,"WHERE"+a);1==a&&(this.moveInputBefore("AT1","AT2"),this.getInput("ORDINAL1")&&this.moveInputBefore("ORDINAL1","AT2"));Blockly.Msg.LISTS_GET_SUBLIST_TAIL&&this.moveInputBefore("TAIL",null)}};
 Blockly.Blocks.lists_sort={init:function(){this.jsonInit({message0:Blockly.Msg.LISTS_SORT_TITLE,args0:[{type:"field_dropdown",name:"TYPE",options:[[Blockly.Msg.LISTS_SORT_TYPE_NUMERIC,"NUMERIC"],[Blockly.Msg.LISTS_SORT_TYPE_TEXT,"TEXT"],[Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE,"IGNORE_CASE"]]},{type:"field_dropdown",name:"DIRECTION",options:[[Blockly.Msg.LISTS_SORT_ORDER_ASCENDING,"1"],[Blockly.Msg.LISTS_SORT_ORDER_DESCENDING,"-1"]]},{type:"input_value",name:"LIST",check:"Array"}],output:"Array",colour:Blockly.Msg.LISTS_HUE,
 tooltip:Blockly.Msg.LISTS_SORT_TOOLTIP,helpUrl:Blockly.Msg.LISTS_SORT_HELPURL})}};
 Blockly.Blocks.lists_split={init:function(){var a=this,b=new Blockly.FieldDropdown([[Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT,"SPLIT"],[Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST,"JOIN"]],function(b){a.updateType_(b)});this.setHelpUrl(Blockly.Msg.LISTS_SPLIT_HELPURL);this.setColour(Blockly.Msg.LISTS_HUE);this.appendValueInput("INPUT").setCheck("String").appendField(b,"MODE");this.appendValueInput("DELIM").setCheck("String").appendField(Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER);this.setInputsInline(!0);this.setOutput(!0,
@@ -55,8 +55,8 @@ b);a.valueConnection_=c&&c.connection.targetConnection;a.statementConnection_=d&
 a).setCheck("Boolean").appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSEIF),this.appendStatementInput("DO"+a).appendField(Blockly.Msg.CONTROLS_IF_MSG_THEN);this.elseCount_&&this.appendStatementInput("ELSE").appendField(Blockly.Msg.CONTROLS_IF_MSG_ELSE)}};Blockly.Extensions.registerMutator("controls_if_mutator",Blockly.Constants.Logic.CONTROLS_IF_MUTATOR_MIXIN,null,["controls_if_elseif","controls_if_else"]);
 Blockly.Constants.Logic.CONTROLS_IF_TOOLTIP_EXTENSION=function(){this.setTooltip(function(){if(this.elseifCount_||this.elseCount_){if(!this.elseifCount_&&this.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_2;if(this.elseifCount_&&!this.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_3;if(this.elseifCount_&&this.elseCount_)return Blockly.Msg.CONTROLS_IF_TOOLTIP_4}else return Blockly.Msg.CONTROLS_IF_TOOLTIP_1;return""}.bind(this))};Blockly.Extensions.register("controls_if_tooltip",Blockly.Constants.Logic.CONTROLS_IF_TOOLTIP_EXTENSION);
 Blockly.Constants.Logic.fixLogicCompareRtlOpLabels=function(){var a={LT:"\u200f<\u200f",LTE:"\u200f\u2264\u200f",GT:"\u200f>\u200f",GTE:"\u200f\u2265\u200f"},b=this.getField("OP");if(b){b=b.getOptions();for(var c=0;c<b.length;++c){var d=b[c],e=a[d[1]];goog.isString(d[0])&&e&&(d[0]=e)}}};
-Blockly.Constants.Logic.LOGIC_COMPARE_ONCHANGE_MIXIN={prevBlocks_:[null,null],onchange:function(a){var b=this.getInputTargetBlock("A"),c=this.getInputTargetBlock("B");if(b&&c&&!b.outputConnection.checkType_(c.outputConnection)){Blockly.Events.setGroup(a.group);for(a=0;a<this.prevBlocks_.length;a++){var d=this.prevBlocks_[a];if(d===b||d===c)d.unplug(),d.bumpNeighbours_()}Blockly.Events.setGroup(!1)}this.prevBlocks_[0]=b;this.prevBlocks_[1]=c}};
-Blockly.Constants.Logic.LOGIC_COMPARE_EXTENSION=function(){this.RTL&&Blockly.Constants.Logic.fixLogicCompareRtlOpLabels.apply(this);this.mixin(Blockly.Constants.Logic.LOGIC_COMPARE_ONCHANGE_MIXIN)};Blockly.Extensions.register("logic_compare",Blockly.Constants.Logic.LOGIC_COMPARE_EXTENSION);
+Blockly.Constants.Logic.LOGIC_COMPARE_ONCHANGE_MIXIN={onchange:function(a){this.prevBlocks_||(this.prevBlocks_=[null,null]);var b=this.getInputTargetBlock("A"),c=this.getInputTargetBlock("B");b&&c&&!b.outputConnection.checkType_(c.outputConnection)&&(Blockly.Events.setGroup(a.group),a=this.prevBlocks_[0],a!==b&&(b.unplug(),a&&!a.isShadow()&&this.getInput("A").connection.connect(a.outputConnection)),b=this.prevBlocks_[1],b!==c&&(c.unplug(),b&&!b.isShadow()&&this.getInput("B").connection.connect(b.outputConnection)),
+this.bumpNeighbours_(),Blockly.Events.setGroup(!1));this.prevBlocks_[0]=this.getInputTargetBlock("A");this.prevBlocks_[1]=this.getInputTargetBlock("B")}};Blockly.Constants.Logic.LOGIC_COMPARE_EXTENSION=function(){this.RTL&&Blockly.Constants.Logic.fixLogicCompareRtlOpLabels.apply(this);this.mixin(Blockly.Constants.Logic.LOGIC_COMPARE_ONCHANGE_MIXIN)};Blockly.Extensions.register("logic_compare",Blockly.Constants.Logic.LOGIC_COMPARE_EXTENSION);
 Blockly.Constants.Logic.LOGIC_TERNARY_ONCHANGE_MIXIN={prevParentConnection_:null,onchange:function(a){var b=this.getInputTargetBlock("THEN"),c=this.getInputTargetBlock("ELSE"),d=this.outputConnection.targetConnection;if((b||c)&&d)for(var e=0;2>e;e++){var f=1==e?b:c;f&&!f.outputConnection.checkType_(d)&&(Blockly.Events.setGroup(a.group),d===this.prevParentConnection_?(this.unplug(),d.getSourceBlock().bumpNeighbours_()):(f.unplug(),f.bumpNeighbours_()),Blockly.Events.setGroup(!1))}this.prevParentConnection_=
 d}};Blockly.Extensions.registerMixin("logic_ternary",Blockly.Constants.Logic.LOGIC_TERNARY_ONCHANGE_MIXIN);Blockly.Blocks.loops={};Blockly.Constants.Loops={};Blockly.Constants.Loops.HUE=120;
 Blockly.defineBlocksWithJsonArray([{type:"controls_repeat_ext",message0:"%{BKY_CONTROLS_REPEAT_TITLE}",args0:[{type:"input_value",name:"TIMES",check:"Number"}],message1:"%{BKY_CONTROLS_REPEAT_INPUT_DO} %1",args1:[{type:"input_statement",name:"DO"}],previousStatement:null,nextStatement:null,colour:"%{BKY_LOOPS_HUE}",tooltip:"%{BKY_CONTROLS_REPEAT_TOOLTIP}",helpUrl:"%{BKY_CONTROLS_REPEAT_HELPURL}"},{type:"controls_repeat",message0:"%{BKY_CONTROLS_REPEAT_TITLE}",args0:[{type:"field_number",name:"TIMES",
diff --git a/javascript_compressed.js b/javascript_compressed.js
index dc5c32694..c5b8dbdf8 100644
--- a/javascript_compressed.js
+++ b/javascript_compressed.js
@@ -5,7 +5,7 @@
 Blockly.JavaScript=new Blockly.Generator("JavaScript");Blockly.JavaScript.addReservedWords("Blockly,break,case,catch,continue,debugger,default,delete,do,else,finally,for,function,if,in,instanceof,new,return,switch,this,throw,try,typeof,var,void,while,with,class,enum,export,extends,import,super,implements,interface,let,package,private,protected,public,static,yield,const,null,true,false,Array,ArrayBuffer,Boolean,Date,decodeURI,decodeURIComponent,encodeURI,encodeURIComponent,Error,eval,EvalError,Float32Array,Float64Array,Function,Infinity,Int16Array,Int32Array,Int8Array,isFinite,isNaN,Iterator,JSON,Math,NaN,Number,Object,parseFloat,parseInt,RangeError,ReferenceError,RegExp,StopIteration,String,SyntaxError,TypeError,Uint16Array,Uint32Array,Uint8Array,Uint8ClampedArray,undefined,uneval,URIError,applicationCache,closed,Components,content,_content,controllers,crypto,defaultStatus,dialogArguments,directories,document,frameElement,frames,fullScreen,globalStorage,history,innerHeight,innerWidth,length,location,locationbar,localStorage,menubar,messageManager,mozAnimationStartTime,mozInnerScreenX,mozInnerScreenY,mozPaintCount,name,navigator,opener,outerHeight,outerWidth,pageXOffset,pageYOffset,parent,performance,personalbar,pkcs11,returnValue,screen,screenX,screenY,scrollbars,scrollMaxX,scrollMaxY,scrollX,scrollY,self,sessionStorage,sidebar,status,statusbar,toolbar,top,URL,window,addEventListener,alert,atob,back,blur,btoa,captureEvents,clearImmediate,clearInterval,clearTimeout,close,confirm,disableExternalCapture,dispatchEvent,dump,enableExternalCapture,escape,find,focus,forward,GeckoActiveXObject,getAttention,getAttentionWithCycleCount,getComputedStyle,getSelection,home,matchMedia,maximize,minimize,moveBy,moveTo,mozRequestAnimationFrame,open,openDialog,postMessage,print,prompt,QueryInterface,releaseEvents,removeEventListener,resizeBy,resizeTo,restore,routeEvent,scroll,scrollBy,scrollByLines,scrollByPages,scrollTo,setCursor,setImmediate,setInterval,setResizable,setTimeout,showModalDialog,sizeToContent,stop,unescape,updateCommands,XPCNativeWrapper,XPCSafeJSObjectWrapper,onabort,onbeforeunload,onblur,onchange,onclick,onclose,oncontextmenu,ondevicemotion,ondeviceorientation,ondragdrop,onerror,onfocus,onhashchange,onkeydown,onkeypress,onkeyup,onload,onmousedown,onmousemove,onmouseout,onmouseover,onmouseup,onmozbeforepaint,onpaint,onpopstate,onreset,onresize,onscroll,onselect,onsubmit,onunload,onpageshow,onpagehide,Image,Option,Worker,Event,Range,File,FileReader,Blob,BlobBuilder,Attr,CDATASection,CharacterData,Comment,console,DocumentFragment,DocumentType,DomConfiguration,DOMError,DOMErrorHandler,DOMException,DOMImplementation,DOMImplementationList,DOMImplementationRegistry,DOMImplementationSource,DOMLocator,DOMObject,DOMString,DOMStringList,DOMTimeStamp,DOMUserData,Entity,EntityReference,MediaQueryList,MediaQueryListListener,NameList,NamedNodeMap,Node,NodeFilter,NodeIterator,NodeList,Notation,Plugin,PluginArray,ProcessingInstruction,SharedWorker,Text,TimeRanges,Treewalker,TypeInfo,UserDataHandler,Worker,WorkerGlobalScope,HTMLDocument,HTMLElement,HTMLAnchorElement,HTMLAppletElement,HTMLAudioElement,HTMLAreaElement,HTMLBaseElement,HTMLBaseFontElement,HTMLBodyElement,HTMLBRElement,HTMLButtonElement,HTMLCanvasElement,HTMLDirectoryElement,HTMLDivElement,HTMLDListElement,HTMLEmbedElement,HTMLFieldSetElement,HTMLFontElement,HTMLFormElement,HTMLFrameElement,HTMLFrameSetElement,HTMLHeadElement,HTMLHeadingElement,HTMLHtmlElement,HTMLHRElement,HTMLIFrameElement,HTMLImageElement,HTMLInputElement,HTMLKeygenElement,HTMLLabelElement,HTMLLIElement,HTMLLinkElement,HTMLMapElement,HTMLMenuElement,HTMLMetaElement,HTMLModElement,HTMLObjectElement,HTMLOListElement,HTMLOptGroupElement,HTMLOptionElement,HTMLOutputElement,HTMLParagraphElement,HTMLParamElement,HTMLPreElement,HTMLQuoteElement,HTMLScriptElement,HTMLSelectElement,HTMLSourceElement,HTMLSpanElement,HTMLStyleElement,HTMLTableElement,HTMLTableCaptionElement,HTMLTableCellElement,HTMLTableDataCellElement,HTMLTableHeaderCellElement,HTMLTableColElement,HTMLTableRowElement,HTMLTableSectionElement,HTMLTextAreaElement,HTMLTimeElement,HTMLTitleElement,HTMLTrackElement,HTMLUListElement,HTMLUnknownElement,HTMLVideoElement,HTMLCanvasElement,CanvasRenderingContext2D,CanvasGradient,CanvasPattern,TextMetrics,ImageData,CanvasPixelArray,HTMLAudioElement,HTMLVideoElement,NotifyAudioAvailableEvent,HTMLCollection,HTMLAllCollection,HTMLFormControlsCollection,HTMLOptionsCollection,HTMLPropertiesCollection,DOMTokenList,DOMSettableTokenList,DOMStringMap,RadioNodeList,SVGDocument,SVGElement,SVGAElement,SVGAltGlyphElement,SVGAltGlyphDefElement,SVGAltGlyphItemElement,SVGAnimationElement,SVGAnimateElement,SVGAnimateColorElement,SVGAnimateMotionElement,SVGAnimateTransformElement,SVGSetElement,SVGCircleElement,SVGClipPathElement,SVGColorProfileElement,SVGCursorElement,SVGDefsElement,SVGDescElement,SVGEllipseElement,SVGFilterElement,SVGFilterPrimitiveStandardAttributes,SVGFEBlendElement,SVGFEColorMatrixElement,SVGFEComponentTransferElement,SVGFECompositeElement,SVGFEConvolveMatrixElement,SVGFEDiffuseLightingElement,SVGFEDisplacementMapElement,SVGFEDistantLightElement,SVGFEFloodElement,SVGFEGaussianBlurElement,SVGFEImageElement,SVGFEMergeElement,SVGFEMergeNodeElement,SVGFEMorphologyElement,SVGFEOffsetElement,SVGFEPointLightElement,SVGFESpecularLightingElement,SVGFESpotLightElement,SVGFETileElement,SVGFETurbulenceElement,SVGComponentTransferFunctionElement,SVGFEFuncRElement,SVGFEFuncGElement,SVGFEFuncBElement,SVGFEFuncAElement,SVGFontElement,SVGFontFaceElement,SVGFontFaceFormatElement,SVGFontFaceNameElement,SVGFontFaceSrcElement,SVGFontFaceUriElement,SVGForeignObjectElement,SVGGElement,SVGGlyphElement,SVGGlyphRefElement,SVGGradientElement,SVGLinearGradientElement,SVGRadialGradientElement,SVGHKernElement,SVGImageElement,SVGLineElement,SVGMarkerElement,SVGMaskElement,SVGMetadataElement,SVGMissingGlyphElement,SVGMPathElement,SVGPathElement,SVGPatternElement,SVGPolylineElement,SVGPolygonElement,SVGRectElement,SVGScriptElement,SVGStopElement,SVGStyleElement,SVGSVGElement,SVGSwitchElement,SVGSymbolElement,SVGTextElement,SVGTextPathElement,SVGTitleElement,SVGTRefElement,SVGTSpanElement,SVGUseElement,SVGViewElement,SVGVKernElement,SVGAngle,SVGColor,SVGICCColor,SVGElementInstance,SVGElementInstanceList,SVGLength,SVGLengthList,SVGMatrix,SVGNumber,SVGNumberList,SVGPaint,SVGPoint,SVGPointList,SVGPreserveAspectRatio,SVGRect,SVGStringList,SVGTransform,SVGTransformList,SVGAnimatedAngle,SVGAnimatedBoolean,SVGAnimatedEnumeration,SVGAnimatedInteger,SVGAnimatedLength,SVGAnimatedLengthList,SVGAnimatedNumber,SVGAnimatedNumberList,SVGAnimatedPreserveAspectRatio,SVGAnimatedRect,SVGAnimatedString,SVGAnimatedTransformList,SVGPathSegList,SVGPathSeg,SVGPathSegArcAbs,SVGPathSegArcRel,SVGPathSegClosePath,SVGPathSegCurvetoCubicAbs,SVGPathSegCurvetoCubicRel,SVGPathSegCurvetoCubicSmoothAbs,SVGPathSegCurvetoCubicSmoothRel,SVGPathSegCurvetoQuadraticAbs,SVGPathSegCurvetoQuadraticRel,SVGPathSegCurvetoQuadraticSmoothAbs,SVGPathSegCurvetoQuadraticSmoothRel,SVGPathSegLinetoAbs,SVGPathSegLinetoHorizontalAbs,SVGPathSegLinetoHorizontalRel,SVGPathSegLinetoRel,SVGPathSegLinetoVerticalAbs,SVGPathSegLinetoVerticalRel,SVGPathSegMovetoAbs,SVGPathSegMovetoRel,ElementTimeControl,TimeEvent,SVGAnimatedPathData,SVGAnimatedPoints,SVGColorProfileRule,SVGCSSRule,SVGExternalResourcesRequired,SVGFitToViewBox,SVGLangSpace,SVGLocatable,SVGRenderingIntent,SVGStylable,SVGTests,SVGTextContentElement,SVGTextPositioningElement,SVGTransformable,SVGUnitTypes,SVGURIReference,SVGViewSpec,SVGZoomAndPan");
 Blockly.JavaScript.ORDER_ATOMIC=0;Blockly.JavaScript.ORDER_NEW=1.1;Blockly.JavaScript.ORDER_MEMBER=1.2;Blockly.JavaScript.ORDER_FUNCTION_CALL=2;Blockly.JavaScript.ORDER_INCREMENT=3;Blockly.JavaScript.ORDER_DECREMENT=3;Blockly.JavaScript.ORDER_BITWISE_NOT=4.1;Blockly.JavaScript.ORDER_UNARY_PLUS=4.2;Blockly.JavaScript.ORDER_UNARY_NEGATION=4.3;Blockly.JavaScript.ORDER_LOGICAL_NOT=4.4;Blockly.JavaScript.ORDER_TYPEOF=4.5;Blockly.JavaScript.ORDER_VOID=4.6;Blockly.JavaScript.ORDER_DELETE=4.7;
 Blockly.JavaScript.ORDER_AWAIT=4.8;Blockly.JavaScript.ORDER_EXPONENTIATION=5;Blockly.JavaScript.ORDER_MULTIPLICATION=5.1;Blockly.JavaScript.ORDER_DIVISION=5.2;Blockly.JavaScript.ORDER_MODULUS=5.3;Blockly.JavaScript.ORDER_SUBTRACTION=6.1;Blockly.JavaScript.ORDER_ADDITION=6.2;Blockly.JavaScript.ORDER_BITWISE_SHIFT=7;Blockly.JavaScript.ORDER_RELATIONAL=8;Blockly.JavaScript.ORDER_IN=8;Blockly.JavaScript.ORDER_INSTANCEOF=8;Blockly.JavaScript.ORDER_EQUALITY=9;Blockly.JavaScript.ORDER_BITWISE_AND=10;
-Blockly.JavaScript.ORDER_BITWISE_XOR=11;Blockly.JavaScript.ORDER_BITWISE_OR=12;Blockly.JavaScript.ORDER_LOGICAL_AND=13;Blockly.JavaScript.ORDER_LOGICAL_OR=14;Blockly.JavaScript.ORDER_CONDITIONAL=15;Blockly.JavaScript.ORDER_ASSIGNMENT=16;Blockly.JavaScript.ORDER_YIELD=16.5;Blockly.JavaScript.ORDER_COMMA=17;Blockly.JavaScript.ORDER_NONE=99;
+Blockly.JavaScript.ORDER_BITWISE_XOR=11;Blockly.JavaScript.ORDER_BITWISE_OR=12;Blockly.JavaScript.ORDER_LOGICAL_AND=13;Blockly.JavaScript.ORDER_LOGICAL_OR=14;Blockly.JavaScript.ORDER_CONDITIONAL=15;Blockly.JavaScript.ORDER_ASSIGNMENT=16;Blockly.JavaScript.ORDER_YIELD=17;Blockly.JavaScript.ORDER_COMMA=18;Blockly.JavaScript.ORDER_NONE=99;
 Blockly.JavaScript.ORDER_OVERRIDES=[[Blockly.JavaScript.ORDER_FUNCTION_CALL,Blockly.JavaScript.ORDER_MEMBER],[Blockly.JavaScript.ORDER_FUNCTION_CALL,Blockly.JavaScript.ORDER_FUNCTION_CALL],[Blockly.JavaScript.ORDER_MEMBER,Blockly.JavaScript.ORDER_MEMBER],[Blockly.JavaScript.ORDER_MEMBER,Blockly.JavaScript.ORDER_FUNCTION_CALL],[Blockly.JavaScript.ORDER_LOGICAL_NOT,Blockly.JavaScript.ORDER_LOGICAL_NOT],[Blockly.JavaScript.ORDER_MULTIPLICATION,Blockly.JavaScript.ORDER_MULTIPLICATION],[Blockly.JavaScript.ORDER_ADDITION,
 Blockly.JavaScript.ORDER_ADDITION],[Blockly.JavaScript.ORDER_LOGICAL_AND,Blockly.JavaScript.ORDER_LOGICAL_AND],[Blockly.JavaScript.ORDER_LOGICAL_OR,Blockly.JavaScript.ORDER_LOGICAL_OR]];
 Blockly.JavaScript.init=function(a){Blockly.JavaScript.definitions_=Object.create(null);Blockly.JavaScript.functionNames_=Object.create(null);Blockly.JavaScript.variableDB_?Blockly.JavaScript.variableDB_.reset():Blockly.JavaScript.variableDB_=new Blockly.Names(Blockly.JavaScript.RESERVED_WORDS_);Blockly.JavaScript.variableDB_.setVariableMap(a.getVariableMap());for(var b=[],c=Blockly.Variables.allDeveloperVariables(a),d=0;d<c.length;d++)b.push(Blockly.JavaScript.variableDB_.getName(c[d],Blockly.Names.DEVELOPER_VARIABLE_TYPE));
diff --git a/lua_compressed.js b/lua_compressed.js
index aad60717c..155811bdb 100644
--- a/lua_compressed.js
+++ b/lua_compressed.js
@@ -38,9 +38,9 @@ parseFloat(c)<=parseFloat(d);e=Math.abs(parseFloat(e));g=(g?"":"-")+e}else a="",
 Blockly.Lua.controls_forEach=function(a){var b=Blockly.Lua.variableDB_.getName(a.getFieldValue("VAR"),Blockly.Variables.NAME_TYPE),c=Blockly.Lua.valueToCode(a,"LIST",Blockly.Lua.ORDER_NONE)||"{}";a=Blockly.Lua.statementToCode(a,"DO")||"\n";a=Blockly.Lua.addContinueLabel(a);return"for _, "+b+" in ipairs("+c+") do \n"+a+"end\n"};
 Blockly.Lua.controls_flow_statements=function(a){switch(a.getFieldValue("FLOW")){case "BREAK":return"break\n";case "CONTINUE":return Blockly.Lua.CONTINUE_STATEMENT}throw"Unknown flow statement.";};Blockly.Lua.math={};Blockly.Lua.math_number=function(a){a=parseFloat(a.getFieldValue("NUM"));return[a,0>a?Blockly.Lua.ORDER_UNARY:Blockly.Lua.ORDER_ATOMIC]};
 Blockly.Lua.math_arithmetic=function(a){var b={ADD:[" + ",Blockly.Lua.ORDER_ADDITIVE],MINUS:[" - ",Blockly.Lua.ORDER_ADDITIVE],MULTIPLY:[" * ",Blockly.Lua.ORDER_MULTIPLICATIVE],DIVIDE:[" / ",Blockly.Lua.ORDER_MULTIPLICATIVE],POWER:[" ^ ",Blockly.Lua.ORDER_EXPONENTIATION]}[a.getFieldValue("OP")],c=b[0];b=b[1];var d=Blockly.Lua.valueToCode(a,"A",b)||"0";a=Blockly.Lua.valueToCode(a,"B",b)||"0";return[d+c+a,b]};
-Blockly.Lua.math_single=function(a){var b=a.getFieldValue("OP");if("NEG"==b)return a=Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_UNARY)||"0",["-"+a,Blockly.Lua.ORDER_UNARY];a="SIN"==b||"COS"==b||"TAN"==b?Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_MULTIPLICATIVE)||"0":Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_NONE)||"0";switch(b){case "ABS":b="math.abs("+a+")";break;case "ROOT":b="math.sqrt("+a+")";break;case "LN":b="math.log("+a+")";break;case "LOG10":b="math.log10("+a+")";break;
-case "EXP":b="math.exp("+a+")";break;case "POW10":b="math.pow(10,"+a+")";break;case "ROUND":b="math.floor("+a+" + .5)";break;case "ROUNDUP":b="math.ceil("+a+")";break;case "ROUNDDOWN":b="math.floor("+a+")";break;case "SIN":b="math.sin(math.rad("+a+"))";break;case "COS":b="math.cos(math.rad("+a+"))";break;case "TAN":b="math.tan(math.rad("+a+"))";break;case "ASIN":b="math.deg(math.asin("+a+"))";break;case "ACOS":b="math.deg(math.acos("+a+"))";break;case "ATAN":b="math.deg(math.atan("+a+"))";break;default:throw"Unknown math operator: "+
-b;}return[b,Blockly.Lua.ORDER_HIGH]};Blockly.Lua.math_constant=function(a){return{PI:["math.pi",Blockly.Lua.ORDER_HIGH],E:["math.exp(1)",Blockly.Lua.ORDER_HIGH],GOLDEN_RATIO:["(1 + math.sqrt(5)) / 2",Blockly.Lua.ORDER_MULTIPLICATIVE],SQRT2:["math.sqrt(2)",Blockly.Lua.ORDER_HIGH],SQRT1_2:["math.sqrt(1 / 2)",Blockly.Lua.ORDER_HIGH],INFINITY:["math.huge",Blockly.Lua.ORDER_HIGH]}[a.getFieldValue("CONSTANT")]};
+Blockly.Lua.math_single=function(a){var b=a.getFieldValue("OP");if("NEG"==b)return a=Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_UNARY)||"0",["-"+a,Blockly.Lua.ORDER_UNARY];if("POW10"==b)return a=Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_EXPONENTIATION)||"0",["10 ^ "+a,Blockly.Lua.ORDER_EXPONENTIATION];a="ROUND"==b?Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_ADDITIVE)||"0":Blockly.Lua.valueToCode(a,"NUM",Blockly.Lua.ORDER_NONE)||"0";switch(b){case "ABS":b="math.abs("+a+")";break;
+case "ROOT":b="math.sqrt("+a+")";break;case "LN":b="math.log("+a+")";break;case "LOG10":b="math.log("+a+", 10)";break;case "EXP":b="math.exp("+a+")";break;case "ROUND":b="math.floor("+a+" + .5)";break;case "ROUNDUP":b="math.ceil("+a+")";break;case "ROUNDDOWN":b="math.floor("+a+")";break;case "SIN":b="math.sin(math.rad("+a+"))";break;case "COS":b="math.cos(math.rad("+a+"))";break;case "TAN":b="math.tan(math.rad("+a+"))";break;case "ASIN":b="math.deg(math.asin("+a+"))";break;case "ACOS":b="math.deg(math.acos("+
+a+"))";break;case "ATAN":b="math.deg(math.atan("+a+"))";break;default:throw"Unknown math operator: "+b;}return[b,Blockly.Lua.ORDER_HIGH]};Blockly.Lua.math_constant=function(a){return{PI:["math.pi",Blockly.Lua.ORDER_HIGH],E:["math.exp(1)",Blockly.Lua.ORDER_HIGH],GOLDEN_RATIO:["(1 + math.sqrt(5)) / 2",Blockly.Lua.ORDER_MULTIPLICATIVE],SQRT2:["math.sqrt(2)",Blockly.Lua.ORDER_HIGH],SQRT1_2:["math.sqrt(1 / 2)",Blockly.Lua.ORDER_HIGH],INFINITY:["math.huge",Blockly.Lua.ORDER_HIGH]}[a.getFieldValue("CONSTANT")]};
 Blockly.Lua.math_number_property=function(a){var b=Blockly.Lua.valueToCode(a,"NUMBER_TO_CHECK",Blockly.Lua.ORDER_MULTIPLICATIVE)||"0",c=a.getFieldValue("PROPERTY");if("PRIME"==c)return[Blockly.Lua.provideFunction_("math_isPrime",["function "+Blockly.Lua.FUNCTION_NAME_PLACEHOLDER_+"(n)","  -- https://en.wikipedia.org/wiki/Primality_test#Naive_methods","  if n == 2 or n == 3 then","    return true","  end","  -- False if n is NaN, negative, is 1, or not whole.","  -- And false if n is divisible by 2 or 3.",
 "  if not(n > 1) or n % 1 ~= 0 or n % 2 == 0 or n % 3 == 0 then","    return false","  end","  -- Check all the numbers of form 6k +/- 1, up to sqrt(n).","  for x = 6, math.sqrt(n) + 1.5, 6 do","    if n % (x - 1) == 0 or n % (x + 1) == 0 then","      return false","    end","  end","  return true","end"])+"("+b+")",Blockly.Lua.ORDER_HIGH];switch(c){case "EVEN":var d=b+" % 2 == 0";break;case "ODD":d=b+" % 2 == 1";break;case "WHOLE":d=b+" % 1 == 0";break;case "POSITIVE":d=b+" > 0";break;case "NEGATIVE":d=
 b+" < 0";break;case "DIVISIBLE_BY":a=Blockly.Lua.valueToCode(a,"DIVISOR",Blockly.Lua.ORDER_MULTIPLICATIVE);if(!a||"0"==a)return["nil",Blockly.Lua.ORDER_ATOMIC];d=b+" % "+a+" == 0"}return[d,Blockly.Lua.ORDER_RELATIONAL]};Blockly.Lua.math_change=function(a){var b=Blockly.Lua.valueToCode(a,"DELTA",Blockly.Lua.ORDER_ADDITIVE)||"0";a=Blockly.Lua.variableDB_.getName(a.getFieldValue("VAR"),Blockly.Variables.NAME_TYPE);return a+" = "+a+" + "+b+"\n"};Blockly.Lua.math_round=Blockly.Lua.math_single;
diff --git a/msg/js/be-tarask.js b/msg/js/be-tarask.js
index 27f6dee92..cc2a87b9f 100644
--- a/msg/js/be-tarask.js
+++ b/msg/js/be-tarask.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Вяртае косынус кута ў градусах.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Вяртае сынус кута ў градусах.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Вяртае тангэнс кута ў градусах.";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Стварыць зьменную колеру…";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Стварыць лікавую зьменную…";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Стварыць радковую зьменную…";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Стварыць зьменную…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Імя новай зьменнай:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Новы тып зьменнай:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "дазволіць зацьвярджэньне";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "з:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Надаць гэтай зьменнай значэньне ўстаўкі.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Зьменная з назвай «%1» ужо існуе.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Зьменная з назвай «%1» ужо існуе зь іншым тыпам «%2».";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Зьменная з назвай «%1» ужо існуе зь іншым тыпам: «%2».";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/br.js b/msg/js/br.js
index faf63e434..c95e028e8 100644
--- a/msg/js/br.js
+++ b/msg/js/br.js
@@ -7,7 +7,7 @@ goog.provide('Blockly.Msg.br');
 goog.require('Blockly.Msg');
 
 /** @export */ Blockly.Msg.ADD_COMMENT = "Ouzhpennañ un evezhiadenn";
-/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Ne ch'aller ket dilemel an argemm \"%1\" dre m'eo lod eus dielfennadur an arc'hwel \"%2\"";
+/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Ne ch'aller ket dilemel an argemmenn \"%1\" dre m'eo lod eus dielfennadur an arc'hwel \"%2\"";
 /** @export */ Blockly.Msg.CHANGE_VALUE_TITLE = "Kemmañ an dalvoudenn :";
 /** @export */ Blockly.Msg.CLEAN_UP = "Naetaat ar bloc'hoù";
 /** @export */ Blockly.Msg.COLLAPSE_ALL = "Bihanaat ar bloc'hoù";
@@ -59,7 +59,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL = "https://github.com/google/blockly/wiki/Loops#repeat";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL = "adober betek";
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_WHILE = "adober keit ha ma";
-/** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL = "Keit ha ma vez faos un dalvoudenn,seveniñ urzhioù zo neuze.";
+/** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_UNTIL = "Keit ha ma vez faos un dalvoudenn, seveniñ urzhioù zo neuze.";
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "Keit ha ma vez gwir un dalvoudenn, seveniñ urzhioù zo neuze.";
 /** @export */ Blockly.Msg.DELETE_ALL_BLOCKS = "Diverkañ an holl vloc'hoù %1 ?";
 /** @export */ Blockly.Msg.DELETE_BLOCK = "Dilemel ar bloc'h";
@@ -79,14 +79,14 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.IOS_OK = "Mat eo";
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Ouzhpennañ ur moned";
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Urzhioù aotreet";
-/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "An arc'hwel-mañ en eus monedoù eiladet.";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "An arc'hwel-mañ en deus monedoù eiladet.";
 /** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "MONEDOÙ";
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Ouzhpennañ";
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Ouzhpennañ un argemm";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Ouzhpennañ un argemmenn";
 /** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Diverkañ";
-/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Ne c'hallit ket implijout un anv argemm goullo.";
+/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Ne c'hallit ket implijout un anv argemmenn c'houllo.";
 /** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Adenvel";
-/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Anv an argemenn";
+/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Anv an argemmenn";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "krouiñ ur roll goullo";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Distreiñ ul listenn, 0 a hirder, n'eus enrolladenn ebet enni";
@@ -115,7 +115,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_RANDOM = "Lemel ha distreiñ a ra an elfenn dre zegouezh en ul listenn.";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FIRST = "Lemel a ra an elfenn gentañ en ul listenn.";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM = "Lemel a ra an elfenn el lec'h meneget en ul listenn.";
-/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST = "Distreiñ a ra an elfenn diwezhañ en ul listenn.";
+/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST = "Lemel a ra an elfenn diwezhañ en ul listenn.";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM = "Lemel a ra un elfenn dre zegouezh en ul listenn.";
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END = "betek # adalek an dibenn";
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START = "da #";
@@ -207,7 +207,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_POWER = "Distreiñ an niver kentañ lakaet dindan gallouter an eil niver.";
 /** @export */ Blockly.Msg.MATH_CHANGE_HELPURL = "https://en.wikipedia.org/wiki/Programming_idiom#Incrementing_a_counter";
 /** @export */ Blockly.Msg.MATH_CHANGE_TITLE = "kemmañ %1 gant %2";
-/** @export */ Blockly.Msg.MATH_CHANGE_TOOLTIP = "Ouzhpennañ un niver d'an argemm '%1'.";
+/** @export */ Blockly.Msg.MATH_CHANGE_TOOLTIP = "Ouzhpennañ un niver d'an argemmenn '%1'.";
 /** @export */ Blockly.Msg.MATH_CONSTANT_HELPURL = "https://en.wikipedia.org/wiki/Mathematical_constant";
 /** @export */ Blockly.Msg.MATH_CONSTANT_TOOLTIP = "Distreiñ unan eus  digemmennoù red : π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (anvevenn).";
 /** @export */ Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_(graphics)";  // untranslated
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Distreiñ kosinuz ur c'horn (ket e radianoù)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Distreiñ sinuz ur c'horn (ket e radianoù)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Distreiñ tangent ur c'horn (ket e radianoù).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_VARIABLE = "Krouiñ un argemm nevez...";
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Krouiñ un argemmenn liv...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Krouiñ un argemm niver...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Krouiñ un argemmenn chadenn...";
+/** @export */ Blockly.Msg.NEW_VARIABLE = "Krouiñ un argemmenn nevez...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Anv an argemmenn nevez :";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Doare nevez a argemm:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "aotren an disklêriadurioù";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "gant :";
@@ -396,8 +396,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_CREATE_GET = "Krouiñ 'kaout %1'";
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Termenañ a ra argemm-mañ evit ma vo par da dalvoudenn ar moned.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Un argemm anvet '%1' zo anezhañ dija.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Un argemenn anvet '%1' zo c'hoazh evit un argemenn all eus ar seurt '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Un argemmenn anvet '%1' zo anezhi dija.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Un argemenn anvet '%1' zo c'hoazh evit un argemenn all eus ar seurt : '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/cs.js b/msg/js/cs.js
index 54d817194..fbb8f5541 100644
--- a/msg/js/cs.js
+++ b/msg/js/cs.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Vrátí kosinus úhlu ve stupních.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Vrátí sinus úhlu ve stupních.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Vrátí tangens úhlu ve stupních.";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_VARIABLE = "Nová proměnná...";
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Vytvořit barvu proměnné...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Vytvořit číselnou proměnnou...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Vytvořit řetězcovou proměnnou...";
+/** @export */ Blockly.Msg.NEW_VARIABLE = "Vytvořte proměnnou...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nový název proměnné:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Nový typ proměnné:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "povolit příkazy";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "s:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Nastaví tuto proměnnou, aby se rovnala vstupu.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "A variable named '%1' already exists.";  // untranslated
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "A variable named '%1' already exists for another type: '%2'.";  // untranslated
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Proměnná pojmenovaná jako '%1' již existuje pro jiný typ: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/da.js b/msg/js/da.js
index 7f23cf6f4..16bdba473 100644
--- a/msg/js/da.js
+++ b/msg/js/da.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Returnere cosinus af en vinkel (i grader).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Returnere sinus af en vinkel (i grader).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Returnere tangens af en vinkel (i grader).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Opret farvevariabel ...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Opret nummervariabel ...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Opret strengvariabel ...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Opret variabel ...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Navn til den nye variabel:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Ny variabeltype:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "tillad erklæringer";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "med:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Sætter denne variabel til at være lig med input.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "En variabel med navnet »%1« findes allerede.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "En variabel med navnet »%1« findes allerede for en anden variabel af typen »%2«.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "En variabel med navnet »%1« findes allerede for en anden type: »%2«.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/de.js b/msg/js/de.js
index f647d317c..b40dedbee 100644
--- a/msg/js/de.js
+++ b/msg/js/de.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Ist der Kosinus des Winkels.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Ist der Sinus des Winkels.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Ist der Tangens des Winkels.";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Farbvariable erstellen …";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Zahlenvariable erstellen …";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Zeichenfolgenvariable erstellen …";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Variable erstellen …";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Name der neuen Variable:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Neuer Variablentyp:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = ".";
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "Anweisungen erlauben";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "mit:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://de.wikipedia.org/wiki/Variable_%28Programmierung%29";
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Setzt den Wert einer Variable.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Eine Variable namens „%1“ ist bereits vorhanden.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Eine Variable namens „%1“ ist bereits für eine andere Variable des Typs „%2“ vorhanden.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Eine Variable namens „%1“ ist bereits für einen anderen Typ vorhanden: „%2“.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/el.js b/msg/js/el.js
index bc6e47714..046e83350 100644
--- a/msg/js/el.js
+++ b/msg/js/el.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Επιστρέφει το συνημίτονο ενός βαθμού (όχι ακτινίου).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Επιστρέφει το ημίτονο ενός βαθμού (όχι ακτινίου).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Επιστρέφει την εφαπτομένη ενός βαθμού (όχι ακτινίου).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Δημιουργία μεταβλητής χρώματος...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Δημιουργία μεταβλητής αριθμού...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Δημιουργία μεταβλητή συμβολοσειράς...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Δημιουργείστε μεταβλητή";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Νέο όνομα μεταβλητής:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Νέος τύπος μεταβλητής:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "να επιτρέπονται οι δηλώσεις";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "με:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Ορίζει αυτή τη μεταβλητή να είναι ίση με την είσοδο.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Η μεταβλητή με το όνομα \"%1\" υπάρχει ήδη";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Μια μεταβλητή με όνομα '%1' υπάρχει πάντα για μια άλλη μεταβλητή τύπου '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Μια μεταβλητή με όνομα '%1' υπάρχει πάντα για έναν άλλο τύπο: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/es.js b/msg/js/es.js
index 6d2117864..90fe7aa33 100644
--- a/msg/js/es.js
+++ b/msg/js/es.js
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Establece esta variable para que sea igual a la entrada.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Ya existe una variable llamada \"%1\".";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Ya existe una variable nombrada \"%1\" para otra variable del tipo \"%2\".";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Ya existe una variable nombrada '%1' para otra variable del tipo: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/et.js b/msg/js/et.js
index 61b57069c..efb0e1646 100644
--- a/msg/js/et.js
+++ b/msg/js/et.js
@@ -83,10 +83,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
+/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Kustuta";
+/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Tühja muutuja nime ei saa kasutada.";
 /** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
+/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Muutuja nimi";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "tühi loend";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Tagastab loendi, mille pikkus on 0 ja milles pole ühtegi elementi.";
@@ -337,7 +337,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Tagastab tekstis määratud asukohal oleva sümboli.";
 /** @export */ Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
 /** @export */ Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
-/** @export */ Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_COUNT_TOOLTIP = "Loenda, mitu korda mingi tekst esineb teise teksti sees.";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Objekti lisamine tekstile.";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "ühenda";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Tekstiploki muutmine sektsioonide lisamise, eemaldamise või järjestuse muutmisega.";
diff --git a/msg/js/eu.js b/msg/js/eu.js
index dc0b41402..1b5451910 100644
--- a/msg/js/eu.js
+++ b/msg/js/eu.js
@@ -28,7 +28,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.COLOUR_RGB_HELPURL = "http://www.december.com/html/spec/colorper.html";  // untranslated
 /** @export */ Blockly.Msg.COLOUR_RGB_RED = "gorria";
 /** @export */ Blockly.Msg.COLOUR_RGB_TITLE = "colour with";
-/** @export */ Blockly.Msg.COLOUR_RGB_TOOLTIP = " Sortu kolorea zehaztutako gorriz, berdearekin eta urdinekin. Balio guztiak 0 eta 100 artean egon behar dira.";
+/** @export */ Blockly.Msg.COLOUR_RGB_TOOLTIP = "Sortu kolorea zehaztutako gorriz, berdearekin eta urdinekin. Balio guztiak 0 eta 100 artean egon behar dira.";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "begizta eten";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE = "jarraitu hurrengo begizta iterazioarekin";
diff --git a/msg/js/fa.js b/msg/js/fa.js
index dc504f7f2..4d653fc99 100644
--- a/msg/js/fa.js
+++ b/msg/js/fa.js
@@ -148,7 +148,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "به عنوان";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INSERT = "درج در";
-/** @export */ Blockly.Msg.LISTS_SET_INDEX_SET = "مجموعه";
+/** @export */ Blockly.Msg.LISTS_SET_INDEX_SET = "اعمال";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST = "موردی به ته فهرست اضافه می‌کند.";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM = "موردی در موقعیت مشخص‌شده در یک فهرست اضافه می‌کند.";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST = "موردی به ته فهرست الحاق می‌کند.";
@@ -223,7 +223,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_IS_TOOLTIP = "بررسی می‌کند که آیا یک عدد زوج، فرد، اول، کامل، مثبت، منفی یا بخش‌پذیر عدد خاصی باشد را بررسی می‌کند. درست یا نادرست باز می‌گرداند.";
 /** @export */ Blockly.Msg.MATH_IS_WHOLE = "کامل است";
 /** @export */ Blockly.Msg.MATH_MODULO_HELPURL = "https://fa.wikipedia.org/wiki/%D8%B9%D9%85%D9%84%DB%8C%D8%A7%D8%AA_%D9%BE%DB%8C%D9%85%D8%A7%D9%86%D9%87";
-/** @export */ Blockly.Msg.MATH_MODULO_TITLE = "باقی‌ماندهٔ %1 + %2";
+/** @export */ Blockly.Msg.MATH_MODULO_TITLE = "باقی‌ماندهٔ %1 ÷ %2";
 /** @export */ Blockly.Msg.MATH_MODULO_TOOLTIP = "باقی‌ماندهٔ تقسیم دو عدد را بر می‌گرداند.";
 /** @export */ Blockly.Msg.MATH_MULTIPLICATION_SYMBOL = "×";  // untranslated
 /** @export */ Blockly.Msg.MATH_NUMBER_HELPURL = "https://fa.wikipedia.org/wiki/%D8%B9%D8%AF%D8%AF";
diff --git a/msg/js/fi.js b/msg/js/fi.js
index 00200bfbc..d6786c508 100644
--- a/msg/js/fi.js
+++ b/msg/js/fi.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Palauttaa asteluvun (ei radiaanin) kosinin.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Palauttaa asteluvun (ei radiaanin) sinin.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Palauttaa asteluvun (ei radiaanin) tangentin.";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Luo värimuuttuja...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Luo numeromuuttuja...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Luo merkkijonomuuttuja...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Luo muuttuja...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Uuden muuttujan nimi:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Uuden muuttujan tyyppi:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "salli kommentit";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "parametrit:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Asettaa muutujan arvoksi annetun syötteen.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Muuttuja nimeltään '%1' jo olemassa.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Muuttuja nimeltä '%1' on jo olemassa toiselle muuttujalle tyypiltään '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Muuttuja nimeltä '%1' on jo olemassa toiselle tyypille: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/fr.js b/msg/js/fr.js
index a1c7b6c49..f5e681a34 100644
--- a/msg/js/fr.js
+++ b/msg/js/fr.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Renvoie le cosinus d’un angle en degrés (pas en radians).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Renvoie le sinus d’un angle en degrés (pas en radians).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Renvoie la tangente d’un angle en degrés (pas en radians).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Créer une variable couleur…";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Créer une variable nombre…";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Créer une variable chaîne…";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Créer une variable...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Le nom de la nouvelle variable :";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Nouveau type de variable :";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "autoriser les ordres";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "avec :";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Fixe cette variable pour qu’elle soit égale à la valeur de l’entrée.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Une variable appelée '%1' existe déjà.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Une variable nommée '%1' existe déjà pour une autre variable de type '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Une variable nommée '%1' existe déjà pour un autre type : '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/he.js b/msg/js/he.js
index 5e4424135..b8cae62c9 100644
--- a/msg/js/he.js
+++ b/msg/js/he.js
@@ -7,7 +7,7 @@ goog.provide('Blockly.Msg.he');
 goog.require('Blockly.Msg');
 
 /** @export */ Blockly.Msg.ADD_COMMENT = "הוסף תגובה";
-/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
+/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "אי אפשר למחוק את המשתנה \"%1\", מכיוון שהגדרת הפונקציה \"%2\" משתמשת בו.";
 /** @export */ Blockly.Msg.CHANGE_VALUE_TITLE = "שנה ערך:";
 /** @export */ Blockly.Msg.CLEAN_UP = "סידור בלוקים";
 /** @export */ Blockly.Msg.COLLAPSE_ALL = "צמצם קטעי קוד";
@@ -74,19 +74,19 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.EXTERNAL_INPUTS = "קלטים חיצוניים";
 /** @export */ Blockly.Msg.HELP = "עזרה";
 /** @export */ Blockly.Msg.INLINE_INPUTS = "קלטים פנימיים";
-/** @export */ Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
-/** @export */ Blockly.Msg.IOS_ERROR = "Error";  // untranslated
-/** @export */ Blockly.Msg.IOS_OK = "OK";  // untranslated
+/** @export */ Blockly.Msg.IOS_CANCEL = "ביטול";
+/** @export */ Blockly.Msg.IOS_ERROR = "שגיאה";
+/** @export */ Blockly.Msg.IOS_OK = "אישור";
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "הוספה";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ הוספת משתנה";
+/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "מחיקה";
+/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "לא ניתן להזין שם ריק למשתנה.";
+/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "שינוי שם";
+/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "שם המשתנה";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "צור רשימה ריקה";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "החזר רשימה,באורך 0, המכילה רשומות נתונים";
@@ -173,7 +173,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "with delimiter";  // untranslated
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_FALSE = "שגוי";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values";  // untranslated
-/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "תחזיר אם נכון או אם שגוי.";
+/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "מחזיר או האם נכון או האם שגוי.";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_TRUE = "נכון";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://en.wikipedia.org/wiki/Inequality_(mathematics)";  // untranslated
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ = "תחזיר נכון אם שני הקלטים שווים אחד לשני.";
@@ -243,14 +243,14 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_MIN = "תחזיר את המספר הקטן ביותר ברשימה.";
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_MODE = "החזרת רשימה של הפריטים הנפוצים ביותר ברשימה";
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_RANDOM = "תחזיר רכיב אקראי מרשימה.";
-/** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "Return the standard deviation of the list.";  // untranslated
+/** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "מחזיר את סטיית התקן של הרשימה.";
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_SUM = "החזרת הסכום של המספרים ברשימה.";
 /** @export */ Blockly.Msg.MATH_POWER_SYMBOL = "^";
 /** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";  // untranslated
 /** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM = "שבר אקראי";
 /** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP = "Return a random fraction between 0.0 (inclusive) and 1.0 (exclusive).";  // untranslated
 /** @export */ Blockly.Msg.MATH_RANDOM_INT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";  // untranslated
-/** @export */ Blockly.Msg.MATH_RANDOM_INT_TITLE = "random integer from %1 to %2";  // untranslated
+/** @export */ Blockly.Msg.MATH_RANDOM_INT_TITLE = "מספר שלם אקראי בין %1 ל-%2 (כולל)";
 /** @export */ Blockly.Msg.MATH_RANDOM_INT_TOOLTIP = "Return a random integer between the two specified limits, inclusive.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ROUND_HELPURL = "https://he.wikipedia.org/wiki/עיגול_(אריתמטיקה)";
 /** @export */ Blockly.Msg.MATH_ROUND_OPERATOR_ROUND = "עיגול";
@@ -286,7 +286,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
 /** @export */ Blockly.Msg.NEW_VARIABLE = "משתנה חדש...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "שם המשתנה החדש:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "סוג המשתנה החדש:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "לאפשר פעולות";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "עם:";
@@ -357,14 +357,14 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_INDEXOF_TITLE = "in text %1 %2 %3";  // untranslated
 /** @export */ Blockly.Msg.TEXT_INDEXOF_TOOLTIP = "מחזירה את האינדקס של המופע הראשון/האחרון בטקסט הראשון לתוך הטקסט השני. מחזירה %1 אם הטקסט אינו נמצא.";
 /** @export */ Blockly.Msg.TEXT_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Text#checking-for-empty-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_ISEMPTY_TITLE = "%1 is empty";  // untranslated
+/** @export */ Blockly.Msg.TEXT_ISEMPTY_TITLE = "%1 הוא ריק";
 /** @export */ Blockly.Msg.TEXT_ISEMPTY_TOOLTIP = "Returns true if the provided text is empty.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_JOIN_HELPURL = "https://github.com/google/blockly/wiki/Text#text-creation";  // untranslated
 /** @export */ Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH = "יצירת טקסט עם";
 /** @export */ Blockly.Msg.TEXT_JOIN_TOOLTIP = "Create a piece of text by joining together any number of items.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";  // untranslated
-/** @export */ Blockly.Msg.TEXT_LENGTH_TITLE = "length of %1";  // untranslated
-/** @export */ Blockly.Msg.TEXT_LENGTH_TOOLTIP = "Returns the number of letters (including spaces) in the provided text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_LENGTH_TITLE = "אורכו של %1";
+/** @export */ Blockly.Msg.TEXT_LENGTH_TOOLTIP = "מחזיר את מספר התווים (אותיות, רווחים וכו') בטקסט שהוזן.";
 /** @export */ Blockly.Msg.TEXT_PRINT_HELPURL = "https://github.com/google/blockly/wiki/Text#printing-text";  // untranslated
 /** @export */ Blockly.Msg.TEXT_PRINT_TITLE = "הדפס %1";
 /** @export */ Blockly.Msg.TEXT_PRINT_TOOLTIP = "להדפיס טקסט, מספר או ערך אחר שצוין";
@@ -396,8 +396,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_CREATE_GET = "ליצור 'קרא %1'";
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "מגדיר משתנה זה להיות שווה לקלט.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "A variable named '%1' already exists.";  // untranslated
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "A variable named '%1' already exists for another type: '%2'.";  // untranslated
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "קיים כבר משתנה בשם \"%1\".";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "קיים כבר משתנה בשם \"%1\" מסוג אחר: \"%2\"";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/hi.js b/msg/js/hi.js
index 457437dec..ffc74a5d7 100644
--- a/msg/js/hi.js
+++ b/msg/js/hi.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "डिग्री का कोसाइन रिटर्न करें (रेडियन नही)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "डिग्री का साइन रिटर्न करें (रेडियन नही)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "डिग्री का टैन्जन्ट रिटर्न करें (रेडियन नही)";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "रंग चर बनाएँ...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "संख्या चर बनायें...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "लड़ी चर बनायें...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "चर बनाएँ...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "नए चर का नाम:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "नए चर का नाम:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "बयानों की अनुमति दें";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = ": के साथ";
diff --git a/msg/js/it.js b/msg/js/it.js
index e5acd2dcf..ed939aa1a 100644
--- a/msg/js/it.js
+++ b/msg/js/it.js
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Imposta questa variabile ad essere pari all'input.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Una variabile denominata '%1' esiste già.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Una variabile nominata \"%1\" esiste già per un'altra variabile del tipo \"%2\".";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Una variabile nominata '%1' esiste già per un'altro tipo: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/ja.js b/msg/js/ja.js
index b831828f5..5c6a68d1f 100644
--- a/msg/js/ja.js
+++ b/msg/js/ja.js
@@ -7,7 +7,7 @@ goog.provide('Blockly.Msg.ja');
 goog.require('Blockly.Msg');
 
 /** @export */ Blockly.Msg.ADD_COMMENT = "コメントを追加";
-/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
+/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "変数 '%1' は関数 '%2' の定義の一部であるため、削除できません";
 /** @export */ Blockly.Msg.CHANGE_VALUE_TITLE = "値を変える：";
 /** @export */ Blockly.Msg.CLEAN_UP = "ブロックを整理する";
 /** @export */ Blockly.Msg.COLLAPSE_ALL = "ブロックを折りたたむ";
@@ -27,10 +27,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.COLOUR_RGB_GREEN = "緑";
 /** @export */ Blockly.Msg.COLOUR_RGB_HELPURL = "http://www.december.com/html/spec/colorper.html";
 /** @export */ Blockly.Msg.COLOUR_RGB_RED = "赤";
-/** @export */ Blockly.Msg.COLOUR_RGB_TITLE = "色づけ";
+/** @export */ Blockly.Msg.COLOUR_RGB_TITLE = "色：";
 /** @export */ Blockly.Msg.COLOUR_RGB_TOOLTIP = "赤、緑、および青の指定された量で色を作成します。すべての値は 0 ～ 100 の間でなければなりません。";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "ループから抜け出します";
+/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "ループから抜け出す";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE = "ループの次の反復処理を続行します";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK = "入っているループから抜け出します。";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE = "このループの残りの部分をスキップして、ループの繰り返しを続けます。";
@@ -39,22 +39,22 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.CONTROLS_FOREACH_TITLE = "リスト%2の各項目%1について";
 /** @export */ Blockly.Msg.CONTROLS_FOREACH_TOOLTIP = "リストの各項目について、その項目を変数'%1'として、いくつかのステートメントを実行します。";
 /** @export */ Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_FOR_TITLE = "カウントする（ 変数： %1 範囲： %2 ～ %3 間隔： %4 ）";
+/** @export */ Blockly.Msg.CONTROLS_FOR_TITLE = "%1 を %2 から %3 まで %4 ずつカウントする";
 /** @export */ Blockly.Msg.CONTROLS_FOR_TOOLTIP = "変数 '%1' が開始番号から終了番号まで指定した間隔での値をとって、指定したブロックを実行する。";
 /** @export */ Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "「もしも」のブロックに条件を追加します。";
 /** @export */ Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP = "Ifブロックに、すべてをキャッチする条件を追加。";
 /** @export */ Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TOOLTIP = "追加、削除、またはセクションを順序変更して、ブロックをこれを再構成します。";
-/** @export */ Blockly.Msg.CONTROLS_IF_MSG_ELSE = "他";
-/** @export */ Blockly.Msg.CONTROLS_IF_MSG_ELSEIF = "他でもしも";
-/** @export */ Blockly.Msg.CONTROLS_IF_MSG_IF = "もしも";
+/** @export */ Blockly.Msg.CONTROLS_IF_MSG_ELSE = "そうでなければ";
+/** @export */ Blockly.Msg.CONTROLS_IF_MSG_ELSEIF = "そうでなくもし";
+/** @export */ Blockly.Msg.CONTROLS_IF_MSG_IF = "もし";
 /** @export */ Blockly.Msg.CONTROLS_IF_TOOLTIP_1 = "値が true の場合、ステートメントを実行します。";
 /** @export */ Blockly.Msg.CONTROLS_IF_TOOLTIP_2 = "値が true 場合は、ステートメントの最初のブロックを行います。それ以外の場合は、ステートメントの 2 番目のブロックを行います。";
 /** @export */ Blockly.Msg.CONTROLS_IF_TOOLTIP_3 = "最初の値が true 場合は、ステートメントの最初のブロックを行います。それ以外の場合は、2 番目の値が true の場合、ステートメントの 2 番目のブロックをします。";
 /** @export */ Blockly.Msg.CONTROLS_IF_TOOLTIP_4 = "最初の値が true 場合は、ステートメントの最初のブロックを行います。2 番目の値が true の場合は、ステートメントの 2 番目のブロックを行います。それ以外の場合は最後のブロックのステートメントを行います。";
 /** @export */ Blockly.Msg.CONTROLS_REPEAT_HELPURL = "https://ja.wikipedia.org/wiki/for文";
 /** @export */ Blockly.Msg.CONTROLS_REPEAT_INPUT_DO = "実行";
-/** @export */ Blockly.Msg.CONTROLS_REPEAT_TITLE = "%1 回繰り返します";
+/** @export */ Blockly.Msg.CONTROLS_REPEAT_TITLE = "%1 回繰り返す";
 /** @export */ Blockly.Msg.CONTROLS_REPEAT_TOOLTIP = "いくつかのステートメントを数回実行します。";
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_HELPURL = "https://github.com/google/blockly/wiki/Loops#repeat";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_OPERATOR_UNTIL = "繰り返す：終わる条件";
@@ -77,12 +77,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.IOS_CANCEL = "キャンセル";
 /** @export */ Blockly.Msg.IOS_ERROR = "エラー";
 /** @export */ Blockly.Msg.IOS_OK = "OK";
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+　入力を追加";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "ステートメントを許可";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "この関数には重複する入力があります。";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "入力";
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "追加";
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ 変数を追加";
 /** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "削除";
 /** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "空の変数名は使用できません。";
 /** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "名前を変更";
@@ -97,10 +97,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP = "リストに項目を追加。";
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_TOOLTIP = "項目数が不定のリストを作成。";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_FIRST = "最初";
-/** @export */ Blockly.Msg.LISTS_GET_INDEX_FROM_END = "後ろから #";
+/** @export */ Blockly.Msg.LISTS_GET_INDEX_FROM_END = "位置：後ろから";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_FROM_START = "#";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_GET = "取得";
-/** @export */ Blockly.Msg.LISTS_GET_INDEX_GET_REMOVE = "取得と削除";
+/** @export */ Blockly.Msg.LISTS_GET_INDEX_GET_REMOVE = "取得して削除";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_LAST = "最後";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_RANDOM = "ランダム";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_REMOVE = "削除";
@@ -117,9 +117,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_FROM = "リスト内の指定された項目を削除します。";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_LAST = "リスト内の最後の項目を削除します。";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_REMOVE_RANDOM = "リスト内にあるアイテムをランダムに削除します。";
-/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END = "最後から＃へ";
-/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START = "＃へ";
-/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_LAST = "最後へ";
+/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END = "終了位置：後ろから";
+/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START = "終了位置：";
+/** @export */ Blockly.Msg.LISTS_GET_SUBLIST_END_LAST = "最後まで";
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-a-sublist";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST = "最初からサブリストを取得する。";
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_END = "端から #のサブリストを取得します。";
@@ -128,11 +128,11 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_TOOLTIP = "リストの指定された部分のコピーを作成してくださ。";
 /** @export */ Blockly.Msg.LISTS_INDEX_FROM_END_TOOLTIP = "%1 は、最後の項目です。";
 /** @export */ Blockly.Msg.LISTS_INDEX_FROM_START_TOOLTIP = "%1 は、最初の項目です。";
-/** @export */ Blockly.Msg.LISTS_INDEX_OF_FIRST = "最初に見つかった項目を検索します。";
+/** @export */ Blockly.Msg.LISTS_INDEX_OF_FIRST = "で以下のアイテムの最初の出現箇所を検索：";
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list";  // untranslated
-/** @export */ Blockly.Msg.LISTS_INDEX_OF_LAST = "最後に見つかったアイテムを見つける";
+/** @export */ Blockly.Msg.LISTS_INDEX_OF_LAST = "で以下のテキストの最後の出現箇所を検索：";
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_TOOLTIP = "リスト項目の最初/最後に出現するインデックス位置を返します。項目が見つからない場合は %1 を返します。";
-/** @export */ Blockly.Msg.LISTS_INLIST = "リストで";
+/** @export */ Blockly.Msg.LISTS_INLIST = "リスト";
 /** @export */ Blockly.Msg.LISTS_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#is-empty";  // untranslated
 /** @export */ Blockly.Msg.LISTS_ISEMPTY_TITLE = "%1が空";
 /** @export */ Blockly.Msg.LISTS_ISEMPTY_TOOLTIP = "リストが空の場合は、true を返します。";
@@ -146,7 +146,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "%1を逆順に";
 /** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "リストのコピーを逆順にする。";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
-/** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "として";
+/** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "値：";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INSERT = "挿入位置：";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_SET = "セット";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST = "リストの先頭に項目を挿入します。";
@@ -160,7 +160,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";
 /** @export */ Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "昇順";
 /** @export */ Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "降順";
-/** @export */ Blockly.Msg.LISTS_SORT_TITLE = "並べ替え（タイプ：%1、順番：%2、項目のリスト：%3）";
+/** @export */ Blockly.Msg.LISTS_SORT_TITLE = "%1 ( %2 ) に %3 を並び替える";
 /** @export */ Blockly.Msg.LISTS_SORT_TOOLTIP = "リストのコピーを並べ替え";
 /** @export */ Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "アルファベット順（大文字・小文字の区別無し）";
 /** @export */ Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "数値順";
@@ -173,14 +173,14 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "区切り記号";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_FALSE = "false";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values";  // untranslated
-/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "True または false を返します。";
+/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "true または false を返します。";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_TRUE = "true";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://ja.wikipedia.org/wiki/不等式";
-/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ = "もし両方がお互いに等しく入力した場合は true を返します。";
+/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ = "両方の入力が互いに等しい場合に true を返します。";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GT = "最初の入力が 2 番目の入力よりも大きい場合は true を返します。";
-/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "もし入力がふたつめの入よりも大きかったらtrueをり返します。";
-/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT = "最初の入力が 2 番目の入力よりも小さいい場合は true を返します。";
-/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE = "もし、最初の入力が二つ目入力より少ないか、おなじであったらTRUEをかえしてください";
+/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "最初の入力が 2 番目の入力以上の場合に true を返します。";
+/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LT = "最初の入力が 2 番目の入力よりも小さい場合は true を返します。";
+/** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_LTE = "最初の入力が 2 番目の入力以下の場合に true を返します。";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_NEQ = "両方の入力が互いに等しくない場合に true を返します。";
 /** @export */ Blockly.Msg.LOGIC_NEGATE_HELPURL = "https://ja.wikipedia.org/wiki/否定";
 /** @export */ Blockly.Msg.LOGIC_NEGATE_TITLE = "%1ではない";
@@ -206,12 +206,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY = "2 つの数の積を返します。";
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_POWER = "最初の数を2 番目の値で累乗した結果を返します。";
 /** @export */ Blockly.Msg.MATH_CHANGE_HELPURL = "https://ja.wikipedia.org/wiki/加法";
-/** @export */ Blockly.Msg.MATH_CHANGE_TITLE = "変更 %1 に %2";
+/** @export */ Blockly.Msg.MATH_CHANGE_TITLE = "%1 を %2 増やす";
 /** @export */ Blockly.Msg.MATH_CHANGE_TOOLTIP = "変数'%1'に数をたす。";
 /** @export */ Blockly.Msg.MATH_CONSTANT_HELPURL = "https://ja.wikipedia.org/wiki/数学定数";
 /** @export */ Blockly.Msg.MATH_CONSTANT_TOOLTIP = "いずれかの共通の定数のを返す: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (無限).";
 /** @export */ Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_(graphics)";  // untranslated
-/** @export */ Blockly.Msg.MATH_CONSTRAIN_TITLE = "%1の下限を%2に上限を%3に制限";
+/** @export */ Blockly.Msg.MATH_CONSTRAIN_TITLE = "%1 を %2 以上 %3 以下の範囲に制限";
 /** @export */ Blockly.Msg.MATH_CONSTRAIN_TOOLTIP = "指定した上限と下限の間に値を制限する（上限と下限の値を含む）。";
 /** @export */ Blockly.Msg.MATH_DIVISION_SYMBOL = "÷";
 /** @export */ Blockly.Msg.MATH_IS_DIVISIBLE_BY = "は以下で割りきれる：";
@@ -233,7 +233,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MAX = "リストの最大値";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MEDIAN = "リストの中央値";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MIN = "リストの最小値";
-/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MODE = "一覧モード";
+/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MODE = "リストの最頻値";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM = "リストからランダムに選ばれた項目";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV = "リストの標準偏差";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_SUM = "リストの合計";
@@ -281,26 +281,26 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "（ラジアンではなく）度数の余弦（cosin）を返す。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "（ラジアンではなく）度数の正弦（sin）を返す。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "（ラジアンではなく）度数の正接（tan）を返す。";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "色の変数を作る...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "数の変数を作る...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "文字列の変数を作る...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "変数の作成…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "新しい変数の名前：";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "新しい変数の型:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "ステートメントを許可";
-/** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "対象：";
+/** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "引数：";
 /** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://ja.wikipedia.org/wiki/サブルーチン";
 /** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "ユーザー定義関数 '%1' を実行します。";
 /** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://ja.wikipedia.org/wiki/サブルーチン";
 /** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "ユーザー定義関数 '%1' を実行し、その出力を使用します。";
-/** @export */ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "対象：";
+/** @export */ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "引数：";
 /** @export */ Blockly.Msg.PROCEDURES_CREATE_DO = "'%1' を作成";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "この関数の説明…";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_DO = "";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL = "https://ja.wikipedia.org/wiki/サブルーチン";
-/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE = "何かしてください";
-/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE = "宛先";
+/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE = "何かする";
+/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE = "関数";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_TOOLTIP = "出力なしの関数を作成します。";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL = "https://ja.wikipedia.org/wiki/サブルーチン";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_RETURN = "返す";
@@ -324,16 +324,16 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Text#adjusting-text-case";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE = "小文字に";
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = "タイトル ケースに";
-/** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = "大文字に変換する";
+/** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = "大文字に";
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "別のケースに、テキストのコピーを返します。";
 /** @export */ Blockly.Msg.TEXT_CHARAT_FIRST = "最初の文字を得る";
-/** @export */ Blockly.Msg.TEXT_CHARAT_FROM_END = "一番最後の言葉、キャラクターを所得";
-/** @export */ Blockly.Msg.TEXT_CHARAT_FROM_START = "で、文字# を取得";
+/** @export */ Blockly.Msg.TEXT_CHARAT_FROM_END = "の、後ろから以下の数字番目の文字：";
+/** @export */ Blockly.Msg.TEXT_CHARAT_FROM_START = "の、以下の数字番目の文字：";
 /** @export */ Blockly.Msg.TEXT_CHARAT_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-text";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CHARAT_LAST = "最後の文字を得る";
 /** @export */ Blockly.Msg.TEXT_CHARAT_RANDOM = "ランダムな文字を得る";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TAIL = "";
-/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "in text %1 %2";  // untranslated
+/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "テキスト %1 %2";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TOOLTIP = "指定された位置に文字を返します。";
 /** @export */ Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 /** @export */ Blockly.Msg.TEXT_COUNT_MESSAGE0 = "%2に含まれる%1の数を数える";
@@ -341,19 +341,19 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "テキストへ項目を追加。";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "結合";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "セクションを追加、削除、または順序変更して、ブロックを再構成。";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END = "文字列の＃ 終わりからの＃";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START = "# の文字";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END = "終了位置：後ろから";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START = "終了位置：";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST = "最後のの文字";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT = "テキストで";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST = "部分文字列を取得する。";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END = "部分文字列を取得する #端から得る";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START = "文字列からの部分文字列を取得 ＃";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT = "テキスト";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST = "の部分文字列を取得；最初から";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_END = "の部分文字列を取得；開始位置：後ろから";
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FROM_START = "の部分文字列を取得；開始位置：";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_TAIL = "";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_TOOLTIP = "テキストの指定部分を返します。";
 /** @export */ Blockly.Msg.TEXT_INDEXOF_HELPURL = "https://github.com/google/blockly/wiki/Text#finding-text";  // untranslated
 /** @export */ Blockly.Msg.TEXT_INDEXOF_OPERATOR_FIRST = "で以下のテキストの最初の出現箇所を検索：";
-/** @export */ Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST = "テキストの最後の出現箇所を検索";
+/** @export */ Blockly.Msg.TEXT_INDEXOF_OPERATOR_LAST = "で以下のテキストの最後の出現箇所を検索：";
 /** @export */ Blockly.Msg.TEXT_INDEXOF_TITLE = "テキスト %1 %2 %3";
 /** @export */ Blockly.Msg.TEXT_INDEXOF_TOOLTIP = "二番目のテキストの中で一番目のテキストが最初／最後に出現したインデックスを返す。テキストが見つからない場合は%1を返す。";
 /** @export */ Blockly.Msg.TEXT_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Text#checking-for-empty-text";  // untranslated
@@ -366,7 +366,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_LENGTH_TITLE = "%1の長さ";
 /** @export */ Blockly.Msg.TEXT_LENGTH_TOOLTIP = "与えられたテキストの(スペースを含む)文字数を返す。";
 /** @export */ Blockly.Msg.TEXT_PRINT_HELPURL = "https://github.com/google/blockly/wiki/Text#printing-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_PRINT_TITLE = "%1 を印刷します。";
+/** @export */ Blockly.Msg.TEXT_PRINT_TITLE = "%1 を表示";
 /** @export */ Blockly.Msg.TEXT_PRINT_TOOLTIP = "指定したテキスト、番号または他の値を印刷します。";
 /** @export */ Blockly.Msg.TEXT_PROMPT_HELPURL = "https://github.com/google/blockly/wiki/Text#getting-input-from-the-user";  // untranslated
 /** @export */ Blockly.Msg.TEXT_PROMPT_TOOLTIP_NUMBER = "ユーザーに数値のインプットを求める。";
@@ -392,12 +392,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_GET_CREATE_SET = "'セット%1を作成します。";
 /** @export */ Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_GET_TOOLTIP = "この変数の値を返します。";
-/** @export */ Blockly.Msg.VARIABLES_SET = "セット %1 宛先 %2";
+/** @export */ Blockly.Msg.VARIABLES_SET = "%1 に %2 をセット";
 /** @export */ Blockly.Msg.VARIABLES_SET_CREATE_GET = "'%1 を取得' を作成します。";
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "この入力を変数と等しくなるように設定します。";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "変数名 '%1' は既に存在しています。";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "A variable named '%1' already exists for another type: '%2'.";  // untranslated
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "'%2' 型の '%1' という名前の変数が既に存在します。";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/ko.js b/msg/js/ko.js
index a24c43d96..7bfa22d50 100644
--- a/msg/js/ko.js
+++ b/msg/js/ko.js
@@ -6,7 +6,7 @@ goog.provide('Blockly.Msg.ko');
 
 goog.require('Blockly.Msg');
 
-/** @export */ Blockly.Msg.ADD_COMMENT = "메모 추가";
+/** @export */ Blockly.Msg.ADD_COMMENT = "주석 추가";
 /** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "'%2' 함수 정의의 일부이기 때문에 '%1' 변수를 삭제할 수 없습니다";
 /** @export */ Blockly.Msg.CHANGE_VALUE_TITLE = "값 바꾸기:";
 /** @export */ Blockly.Msg.CLEAN_UP = "블록 정리";
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "각도의 코사인을 반환합니다. (라디안 아님)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "각도의 사인을 반환합니다. (라디안 아님)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "각도의 탄젠트를 반환합니다. (라디안 아님)";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "색 변수 만들기...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "숫자 변수 만들기....";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "문자열 변수 만들기...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "변수 만들기...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "새 변수 이름:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "새 변수 유형:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "서술 허가";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "사용:";
@@ -315,7 +315,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "매개 변수들";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "이 함수를 추가, 삭제, 혹은 재정렬합니다.";
 /** @export */ Blockly.Msg.REDO = "다시 실행";
-/** @export */ Blockly.Msg.REMOVE_COMMENT = "내용 제거";
+/** @export */ Blockly.Msg.REMOVE_COMMENT = "주석 제거";
 /** @export */ Blockly.Msg.RENAME_VARIABLE = "변수 이름 바꾸기:";
 /** @export */ Blockly.Msg.RENAME_VARIABLE_TITLE = "'%1' 변수 이름을 바꾸기:";
 /** @export */ Blockly.Msg.TEXT_APPEND_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://ko.wikipedia.org/wiki/%EB%B3%80%EC%88%98_(%EC%BB%B4%ED%93%A8%ED%84%B0_%EA%B3%BC%ED%95%99)";
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "변수의 값을 입력한 값으로 변경해 줍니다.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "'%1' 변수는 이미 존재합니다.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "'%1' 변수는 '%2' 유형의 다른 변수에 대해 이미 존재합니다.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "'%1' 변수는 다른 유형에 대해 이미 존재합니다: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/lb.js b/msg/js/lb.js
index 9f449bc6a..81408ccf2 100644
--- a/msg/js/lb.js
+++ b/msg/js/lb.js
@@ -81,7 +81,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Dobäisetzen";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Derbäisetzen";
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Variabel derbäisetzen";
 /** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Läschen";
 /** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Dir kënnt keen eidelen Numm fir eng Variabel benotzen.";
@@ -152,7 +152,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FIRST = "Inserts the item at the start of a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_FROM = "Inserts the item at the specified position in a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_LAST = "Setzt d'Element um Enn vun enger Lëscht derbäi.";
-/** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM = "Setzt d'Element op eng zoufälleg Plaz an d'Lëscht dobäi.";
+/** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_INSERT_RANDOM = "Setzt d'Element op eng zoufälleg Plaz an d'Lëscht derbäi.";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FIRST = "Sets the first item in a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_FROM = "Sets the item at the specified position in a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_TOOLTIP_SET_LAST = "Sets the last item in a list.";  // untranslated
diff --git a/msg/js/oc.js b/msg/js/oc.js
index 3eb5c92af..dc802658a 100644
--- a/msg/js/oc.js
+++ b/msg/js/oc.js
@@ -19,7 +19,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.COLOUR_BLEND_TITLE = "mesclar";
 /** @export */ Blockly.Msg.COLOUR_BLEND_TOOLTIP = "Blends two colours together with a given ratio (0.0 - 1.0).";  // untranslated
 /** @export */ Blockly.Msg.COLOUR_PICKER_HELPURL = "https://oc.wikipedia.org/wiki/Color";
-/** @export */ Blockly.Msg.COLOUR_PICKER_TOOLTIP = "Choose a colour from the palette.";  // untranslated
+/** @export */ Blockly.Msg.COLOUR_PICKER_TOOLTIP = "Causir una color dins la paleta.";
 /** @export */ Blockly.Msg.COLOUR_RANDOM_HELPURL = "http://randomcolour.com";  // untranslated
 /** @export */ Blockly.Msg.COLOUR_RANDOM_TITLE = "color aleatòria";
 /** @export */ Blockly.Msg.COLOUR_RANDOM_TOOLTIP = "Causir una color a l'azard.";
@@ -30,9 +30,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.COLOUR_RGB_TITLE = "coloriar amb";
 /** @export */ Blockly.Msg.COLOUR_RGB_TOOLTIP = "Create a colour with the specified amount of red, green, and blue. All values must be between 0 and 100.";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_HELPURL = "https://github.com/google/blockly/wiki/Loops#loop-termination-blocks";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "break out of loop";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE = "continue with next iteration of loop";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK = "Break out of the containing loop.";  // untranslated
+/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_BREAK = "quitar la bocla";
+/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_OPERATOR_CONTINUE = "passar a l’iteracion de bocla seguenta";
+/** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_BREAK = "Sortir de la bocla englobanta.";
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_TOOLTIP_CONTINUE = "Skip the rest of this loop, and continue with the next iteration.";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_FLOW_STATEMENTS_WARNING = "Warning: This block may only be used within a loop.";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_FOREACH_HELPURL = "https://github.com/google/blockly/wiki/Loops#for-each";  // untranslated
@@ -41,7 +41,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.CONTROLS_FOR_HELPURL = "https://github.com/google/blockly/wiki/Loops#count-with";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_FOR_TITLE = "comptar amb %1 de %2 a %3 per %4";
 /** @export */ Blockly.Msg.CONTROLS_FOR_TOOLTIP = "Have the variable '%1' take on the values from the start number to the end number, counting by the specified interval, and do the specified blocks.";  // untranslated
-/** @export */ Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "Add a condition to the if block.";  // untranslated
+/** @export */ Blockly.Msg.CONTROLS_IF_ELSEIF_TOOLTIP = "Apondre una condicion al blòt 'se'.";
 /** @export */ Blockly.Msg.CONTROLS_IF_ELSE_TOOLTIP = "Add a final, catch-all condition to the if block.";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_IF_HELPURL = "https://github.com/google/blockly/wiki/IfElse";  // untranslated
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TOOLTIP = "Add, remove, or reorder sections to reconfigure this if block.";  // untranslated
@@ -63,7 +63,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_TOOLTIP_WHILE = "While a value is true, then do some statements.";  // untranslated
 /** @export */ Blockly.Msg.DELETE_ALL_BLOCKS = "Suprimir totes los %1 blòts ?";
 /** @export */ Blockly.Msg.DELETE_BLOCK = "Suprimir lo blòt";
-/** @export */ Blockly.Msg.DELETE_VARIABLE = "Delete the '%1' variable";  // untranslated
+/** @export */ Blockly.Msg.DELETE_VARIABLE = "Suprimir la variabla '%1'";
 /** @export */ Blockly.Msg.DELETE_VARIABLE_CONFIRMATION = "Delete %1 uses of the '%2' variable?";  // untranslated
 /** @export */ Blockly.Msg.DELETE_X_BLOCKS = "Suprimir %1 blòts";
 /** @export */ Blockly.Msg.DISABLE_BLOCK = "Desactivar lo blòt";
@@ -74,27 +74,27 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.EXTERNAL_INPUTS = "Entradas extèrnas";
 /** @export */ Blockly.Msg.HELP = "Ajuda";
 /** @export */ Blockly.Msg.INLINE_INPUTS = "Entradas en linha";
-/** @export */ Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
-/** @export */ Blockly.Msg.IOS_ERROR = "Error";  // untranslated
-/** @export */ Blockly.Msg.IOS_OK = "OK";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
+/** @export */ Blockly.Msg.IOS_CANCEL = "Anullar";
+/** @export */ Blockly.Msg.IOS_ERROR = "Error";
+/** @export */ Blockly.Msg.IOS_OK = "D'acòrdi";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Apondre una entrada";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Òrdres autorizats";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "Aquesta foncion a d'entradas duplicadas.";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "ENTRADAS";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Apondre";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Apondre una variabla";
+/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Suprimir";
+/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Podètz pas utilizar un nom de variabla void.";
+/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Renomenar";
+/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Nom de la variabla";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";  // untranslated
-/** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "create empty list";  // untranslated
+/** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "crear una lista voida";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Returns a list, of length 0, containing no data records";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TITLE_ADD = "lista";
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_CONTAINER_TOOLTIP = "Add, remove, or reorder sections to reconfigure this list block.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_INPUT_WITH = "crear una lista amb";
-/** @export */ Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP = "Add an item to the list.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_CREATE_WITH_ITEM_TOOLTIP = "Apondre un element a la lista.";
 /** @export */ Blockly.Msg.LISTS_CREATE_WITH_TOOLTIP = "Create a list with any number of items.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_FIRST = "primièr";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_FROM_END = "# dempuèi la fin";
@@ -105,8 +105,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_RANDOM = "aleatòri";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_REMOVE = "suprimit";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TAIL = "";  // untranslated
-/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST = "Returns the first item in a list.";  // untranslated
-/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM = "Returns the item at the specified position in a list.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FIRST = "Renvia lo primièr element dins una lista.";
+/** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_FROM = "Renvia l'element de la posicion especificada dins la lista.";
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_LAST = "Returns the last item in a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM = "Returns a random item in a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_REMOVE_FIRST = "Removes and returns the first item in a list.";  // untranslated
@@ -126,25 +126,25 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_START_FROM_START = "get sub-list from #";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_TAIL = "";  // untranslated
 /** @export */ Blockly.Msg.LISTS_GET_SUBLIST_TOOLTIP = "Creates a copy of the specified portion of a list.";  // untranslated
-/** @export */ Blockly.Msg.LISTS_INDEX_FROM_END_TOOLTIP = "%1 is the last item.";  // untranslated
-/** @export */ Blockly.Msg.LISTS_INDEX_FROM_START_TOOLTIP = "%1 is the first item.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_INDEX_FROM_END_TOOLTIP = "%1 es lo darrièr element.";
+/** @export */ Blockly.Msg.LISTS_INDEX_FROM_START_TOOLTIP = "%1 es lo primièr element.";
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_FIRST = "find first occurrence of item";  // untranslated
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_HELPURL = "https://github.com/google/blockly/wiki/Lists#getting-items-from-a-list";  // untranslated
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_LAST = "find last occurrence of item";  // untranslated
 /** @export */ Blockly.Msg.LISTS_INDEX_OF_TOOLTIP = "Returns the index of the first/last occurrence of the item in the list. Returns %1 if item is not found.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_INLIST = "dins la lista";
 /** @export */ Blockly.Msg.LISTS_ISEMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#is-empty";  // untranslated
-/** @export */ Blockly.Msg.LISTS_ISEMPTY_TITLE = "%1 is empty";  // untranslated
+/** @export */ Blockly.Msg.LISTS_ISEMPTY_TITLE = "%1 es voida";
 /** @export */ Blockly.Msg.LISTS_ISEMPTY_TOOLTIP = "Returns true if the list is empty.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Lists#length-of";  // untranslated
-/** @export */ Blockly.Msg.LISTS_LENGTH_TITLE = "length of %1";  // untranslated
+/** @export */ Blockly.Msg.LISTS_LENGTH_TITLE = "longitud de %1";
 /** @export */ Blockly.Msg.LISTS_LENGTH_TOOLTIP = "Returns the length of a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_REPEAT_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-list-with";  // untranslated
 /** @export */ Blockly.Msg.LISTS_REPEAT_TITLE = "create list with item %1 repeated %2 times";  // untranslated
 /** @export */ Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Creates a list consisting of the given value repeated the specified number of times.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "inversar %1";
+/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Inversar la còpia d’una lista.";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "coma";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INSERT = "inserir en";
@@ -160,7 +160,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SORT_HELPURL = "https://github.com/google/blockly/wiki/Lists#sorting-a-list";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SORT_ORDER_ASCENDING = "creissent";
 /** @export */ Blockly.Msg.LISTS_SORT_ORDER_DESCENDING = "descreissent";
-/** @export */ Blockly.Msg.LISTS_SORT_TITLE = "sort %1 %2 %3";  // untranslated
+/** @export */ Blockly.Msg.LISTS_SORT_TITLE = "triar %1 %2 %3";
 /** @export */ Blockly.Msg.LISTS_SORT_TOOLTIP = "Sort a copy of a list.";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SORT_TYPE_IGNORECASE = "alphabetic, ignore case";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SORT_TYPE_NUMERIC = "numeric";
@@ -173,9 +173,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "amb lo separador";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_FALSE = "fals";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values";  // untranslated
-/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "Returns either true or false.";  // untranslated
+/** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "Renvia siá verai siá fals.";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_TRUE = "verai";
-/** @export */ Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://en.wikipedia.org/wiki/Inequality_(mathematics)";  // untranslated
+/** @export */ Blockly.Msg.LOGIC_COMPARE_HELPURL = "https://fr.wikipedia.org/wiki/Inegalite_(mathematiques)";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_EQ = "Renviar verai se las doas entradas son egalas.";
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GT = "Return true if the first input is greater than the second input.";  // untranslated
 /** @export */ Blockly.Msg.LOGIC_COMPARE_TOOLTIP_GTE = "Return true if the first input is greater than or equal to the second input.";  // untranslated
@@ -200,7 +200,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LOGIC_TERNARY_TOOLTIP = "Check the condition in 'test'. If the condition is true, returns the 'if true' value; otherwise returns the 'if false' value.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ADDITION_SYMBOL = "+";  // untranslated
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_HELPURL = "https://oc.wikipedia.org/wiki/Aritmetica";
-/** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_ADD = "Return the sum of the two numbers.";  // untranslated
+/** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_ADD = "Renvia la soma dels dos nombres.";
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_DIVIDE = "Return the quotient of the two numbers.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_MINUS = "Return the difference of the two numbers.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ARITHMETIC_TOOLTIP_MULTIPLY = "Return the product of the two numbers.";  // untranslated
@@ -208,10 +208,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_CHANGE_HELPURL = "https://en.wikipedia.org/wiki/Programming_idiom#Incrementing_a_counter";  // untranslated
 /** @export */ Blockly.Msg.MATH_CHANGE_TITLE = "incrementar %1 per %2";
 /** @export */ Blockly.Msg.MATH_CHANGE_TOOLTIP = "Add a number to variable '%1'.";  // untranslated
-/** @export */ Blockly.Msg.MATH_CONSTANT_HELPURL = "https://en.wikipedia.org/wiki/Mathematical_constant";  // untranslated
+/** @export */ Blockly.Msg.MATH_CONSTANT_HELPURL = "https://en.wikipedia.org/wiki/Mathematical_constant";
 /** @export */ Blockly.Msg.MATH_CONSTANT_TOOLTIP = "Return one of the common constants: π (3.141…), e (2.718…), φ (1.618…), sqrt(2) (1.414…), sqrt(½) (0.707…), or ∞ (infinity).";  // untranslated
 /** @export */ Blockly.Msg.MATH_CONSTRAIN_HELPURL = "https://en.wikipedia.org/wiki/Clamping_(graphics)";  // untranslated
-/** @export */ Blockly.Msg.MATH_CONSTRAIN_TITLE = "constrain %1 low %2 high %3";  // untranslated
+/** @export */ Blockly.Msg.MATH_CONSTRAIN_TITLE = "constrénher %1 entre %2 e %3";
 /** @export */ Blockly.Msg.MATH_CONSTRAIN_TOOLTIP = "Constrain a number to be between the specified limits (inclusive).";  // untranslated
 /** @export */ Blockly.Msg.MATH_DIVISION_SYMBOL = "÷";  // untranslated
 /** @export */ Blockly.Msg.MATH_IS_DIVISIBLE_BY = "es devesible per";
@@ -222,8 +222,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_IS_PRIME = "es primièr";
 /** @export */ Blockly.Msg.MATH_IS_TOOLTIP = "Check if a number is an even, odd, prime, whole, positive, negative, or if it is divisible by certain number. Returns true or false.";  // untranslated
 /** @export */ Blockly.Msg.MATH_IS_WHOLE = "es entièr";
-/** @export */ Blockly.Msg.MATH_MODULO_HELPURL = "https://en.wikipedia.org/wiki/Modulo_operation";  // untranslated
-/** @export */ Blockly.Msg.MATH_MODULO_TITLE = "remainder of %1 ÷ %2";  // untranslated
+/** @export */ Blockly.Msg.MATH_MODULO_HELPURL = "https://en.wikipedia.org/wiki/Modulo_operation";
+/** @export */ Blockly.Msg.MATH_MODULO_TITLE = "residú de %1 ÷ %2";
 /** @export */ Blockly.Msg.MATH_MODULO_TOOLTIP = "Return the remainder from dividing the two numbers.";  // untranslated
 /** @export */ Blockly.Msg.MATH_MULTIPLICATION_SYMBOL = "×";  // untranslated
 /** @export */ Blockly.Msg.MATH_NUMBER_HELPURL = "https://oc.wikipedia.org/wiki/Nombre";
@@ -233,9 +233,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MAX = "maximum de la lista";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MEDIAN = "mediana de la lista";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MIN = "minimum de la lista";
-/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MODE = "modes of list";  // untranslated
-/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM = "random item of list";  // untranslated
-/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV = "standard deviation of list";  // untranslated
+/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_MODE = "majoritaris de la lista";
+/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_RANDOM = "element aleatòri de lista";
+/** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV = "escart-tipe de la lista";
 /** @export */ Blockly.Msg.MATH_ONLIST_OPERATOR_SUM = "soma de la lista";
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_AVERAGE = "Return the average (arithmetic mean) of the numeric values in the list.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_MAX = "Return the largest number in the list.";  // untranslated
@@ -246,10 +246,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_STD_DEV = "Return the standard deviation of the list.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ONLIST_TOOLTIP_SUM = "Return the sum of all the numbers in the list.";  // untranslated
 /** @export */ Blockly.Msg.MATH_POWER_SYMBOL = "^";  // untranslated
-/** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";  // untranslated
-/** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM = "random fraction";  // untranslated
+/** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";
+/** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_TITLE_RANDOM = "fraccion aleatòria";
 /** @export */ Blockly.Msg.MATH_RANDOM_FLOAT_TOOLTIP = "Return a random fraction between 0.0 (inclusive) and 1.0 (exclusive).";  // untranslated
-/** @export */ Blockly.Msg.MATH_RANDOM_INT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";  // untranslated
+/** @export */ Blockly.Msg.MATH_RANDOM_INT_HELPURL = "https://en.wikipedia.org/wiki/Random_number_generation";
 /** @export */ Blockly.Msg.MATH_RANDOM_INT_TITLE = "random integer from %1 to %2";  // untranslated
 /** @export */ Blockly.Msg.MATH_RANDOM_INT_TOOLTIP = "Return a random integer between the two specified limits, inclusive.";  // untranslated
 /** @export */ Blockly.Msg.MATH_ROUND_HELPURL = "https://en.wikipedia.org/wiki/Rounding";  // untranslated
@@ -257,42 +257,42 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDDOWN = "arredondir a l’inferior";
 /** @export */ Blockly.Msg.MATH_ROUND_OPERATOR_ROUNDUP = "arredondir al superior";
 /** @export */ Blockly.Msg.MATH_ROUND_TOOLTIP = "Round a number up or down.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_HELPURL = "https://en.wikipedia.org/wiki/Square_root";  // untranslated
+/** @export */ Blockly.Msg.MATH_SINGLE_HELPURL = "https://fr.wikipedia.org/wiki/Racine_carree";
 /** @export */ Blockly.Msg.MATH_SINGLE_OP_ABSOLUTE = "absolut";
 /** @export */ Blockly.Msg.MATH_SINGLE_OP_ROOT = "raiç carrada";
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_ABS = "Return the absolute value of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_EXP = "Return e to the power of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_LN = "Return the natural logarithm of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10 = "Return the base 10 logarithm of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG = "Return the negation of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10 = "Return 10 to the power of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT = "Return the square root of a number.";  // untranslated
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_ABS = "Renvia la valor absoluda d’un nombre.";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_EXP = "Renvia a la poténcia d’un nombre.";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_LN = "Renvia lo logaritme natural d’un nombre.";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_LOG10 = "Renvia lo logaritme decimal d’un nombre.";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_NEG = "Renvia l’opausat d’un nombre";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_POW10 = "Renvia 10 a la poténcia d’un nombre.";
+/** @export */ Blockly.Msg.MATH_SINGLE_TOOLTIP_ROOT = "Renvia la raiç carrada d’un nombre.";
 /** @export */ Blockly.Msg.MATH_SUBTRACTION_SYMBOL = "-";  // untranslated
 /** @export */ Blockly.Msg.MATH_TRIG_ACOS = "acos";  // untranslated
 /** @export */ Blockly.Msg.MATH_TRIG_ASIN = "asin";  // untranslated
 /** @export */ Blockly.Msg.MATH_TRIG_ATAN = "atan";  // untranslated
 /** @export */ Blockly.Msg.MATH_TRIG_COS = "cos";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_HELPURL = "https://en.wikipedia.org/wiki/Trigonometric_functions";  // untranslated
+/** @export */ Blockly.Msg.MATH_TRIG_HELPURL = "https://en.wikipedia.org/wiki/Trigonometric_functions";
 /** @export */ Blockly.Msg.MATH_TRIG_SIN = "sin";  // untranslated
 /** @export */ Blockly.Msg.MATH_TRIG_TAN = "tan";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ACOS = "Return the arccosine of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ASIN = "Return the arcsine of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ATAN = "Return the arctangent of a number.";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Return the cosine of a degree (not radian).";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Return the sine of a degree (not radian).";  // untranslated
-/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Return the tangent of a degree (not radian).";  // untranslated
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ACOS = "Renvia l’arccosinus d’un nombre.";
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ASIN = "Renvia l’arcsinus d’un nombre.";
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_ATAN = "Renvia l’arctangenta d’un nombre.";
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Renvia lo cosinus d’un angle en grases (pas en radians).";
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Renvia lo sinus d’un angle en grases (pas en radians).";
+/** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Renvia la tangenta d’un angle en grases (pas en radians).";
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Crear una variabla color…";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Crear una variabla nombre…";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Crear una variabla cadena…";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Crear una variabla...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nom de la novèla variabla :";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Novèl tipe de variabla :";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
-/** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "allow statements";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "autorizar los òrdres";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "amb :";
-/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 /** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Run the user-defined function '%1'.";  // untranslated
-/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 /** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Run the user-defined function '%1' and use its output.";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "amb :";
 /** @export */ Blockly.Msg.PROCEDURES_CREATE_DO = "Crear '%1'";
@@ -323,7 +323,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_APPEND_TOOLTIP = "Append some text to variable '%1'.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_HELPURL = "https://github.com/google/blockly/wiki/Text#adjusting-text-case";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_LOWERCASE = "en minusculas";
-/** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = "to Title Case";  // untranslated
+/** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_TITLECASE = "en Majuscula Al Començament De Cada Mot";
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_OPERATOR_UPPERCASE = "en MAJUSCULAS";
 /** @export */ Blockly.Msg.TEXT_CHANGECASE_TOOLTIP = "Return a copy of the text in a different case.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CHARAT_FIRST = "obténer la primièra letra";
@@ -333,17 +333,17 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_CHARAT_LAST = "obténer la darrièra letra";
 /** @export */ Blockly.Msg.TEXT_CHARAT_RANDOM = "obténer una letra a l'azard";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
-/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "in text %1 %2";  // untranslated
+/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "dins lo tèxte %1 %2";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Renvia la letra a la posicion indicada.";
 /** @export */ Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";  // untranslated
-/** @export */ Blockly.Msg.TEXT_COUNT_MESSAGE0 = "count %1 in %2";  // untranslated
+/** @export */ Blockly.Msg.TEXT_COUNT_MESSAGE0 = "nombre %1 sus %2";
 /** @export */ Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Add an item to the text.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "jónher";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Add, remove, or reorder sections to reconfigure this text block.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_END = "to letter # from end";  // untranslated
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_FROM_START = "fins a la letra #";
-/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST = "to last letter";  // untranslated
+/** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_END_LAST = "fins a la darrièra letra";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_HELPURL = "https://github.com/google/blockly/wiki/Text#extracting-a-region-of-text";  // untranslated
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_INPUT_IN_TEXT = "dins lo tèxte";
 /** @export */ Blockly.Msg.TEXT_GET_SUBSTRING_START_FIRST = "get substring from first letter";  // untranslated
@@ -360,7 +360,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_ISEMPTY_TITLE = "%1 es void";
 /** @export */ Blockly.Msg.TEXT_ISEMPTY_TOOLTIP = "Returns true if the provided text is empty.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_JOIN_HELPURL = "https://github.com/google/blockly/wiki/Text#text-creation";  // untranslated
-/** @export */ Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH = "create text with";  // untranslated
+/** @export */ Blockly.Msg.TEXT_JOIN_TITLE_CREATEWITH = "crear un tèxte amb";
 /** @export */ Blockly.Msg.TEXT_JOIN_TOOLTIP = "Create a piece of text by joining together any number of items.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_LENGTH_HELPURL = "https://github.com/google/blockly/wiki/Text#text-modification";  // untranslated
 /** @export */ Blockly.Msg.TEXT_LENGTH_TITLE = "longor de %1";
@@ -377,12 +377,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
 /** @export */ Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
 /** @export */ Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
+/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "inversar %1";
 /** @export */ Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
-/** @export */ Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";  // untranslated
-/** @export */ Blockly.Msg.TEXT_TEXT_TOOLTIP = "A letter, word, or line of text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_TEXT_HELPURL = "https://en.wikipedia.org/wiki/String_(computer_science)";
+/** @export */ Blockly.Msg.TEXT_TEXT_TOOLTIP = "Una letra, un mot o una linha de tèxte.";
 /** @export */ Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated
-/** @export */ Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH = "trim spaces from both sides of";  // untranslated
+/** @export */ Blockly.Msg.TEXT_TRIM_OPERATOR_BOTH = "suprimir los espacis dels dos costats";
 /** @export */ Blockly.Msg.TEXT_TRIM_OPERATOR_LEFT = "trim spaces from left side of";  // untranslated
 /** @export */ Blockly.Msg.TEXT_TRIM_OPERATOR_RIGHT = "trim spaces from right side of";  // untranslated
 /** @export */ Blockly.Msg.TEXT_TRIM_TOOLTIP = "Return a copy of the text with spaces removed from one or both ends.";  // untranslated
@@ -393,10 +393,10 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_GET_HELPURL = "https://github.com/google/blockly/wiki/Variables#get";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_GET_TOOLTIP = "Returns the value of this variable.";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET = "fixar %1 a %2";
-/** @export */ Blockly.Msg.VARIABLES_SET_CREATE_GET = "Create 'get %1'";  // untranslated
+/** @export */ Blockly.Msg.VARIABLES_SET_CREATE_GET = "Crear 'obténer %1'";
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Sets this variable to be equal to the input.";  // untranslated
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "A variable named '%1' already exists.";  // untranslated
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Existís ja una variabla nomenada \"%1\".";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "A variable named '%1' already exists for another type: '%2'.";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
diff --git a/msg/js/pms.js b/msg/js/pms.js
index a4f573ed3..946a5e6ee 100644
--- a/msg/js/pms.js
+++ b/msg/js/pms.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "A smon ël cosen ëd n'àngol an gré (pa an radiant).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "A smon ël sen ëd n'àngol an gré (pa an radiant).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "A smon la tangenta ëd n'àngol an gré (pa an radiant).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Creé na variàbil ëd color...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Creé na variàbil numérica...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Creé na variàbil dë stringa...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Creé na variàbil...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nòm ëd la neuva variàbil:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Neuva sòrt ëd variàbil:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "përmëtte le diciairassion";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "con:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Fissé costa variàbil ugual al valor d'imission.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Na variàbil con ël nòm '%1' a esist già.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Na variàbil ciamà '%1' a esist già për n'àutra variàbil ëd sòrt '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Na variàbil ciamà '%1' a esist già për n'àutra sòrt: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/pt-br.js b/msg/js/pt-br.js
index e199b9729..10cee2999 100644
--- a/msg/js/pt-br.js
+++ b/msg/js/pt-br.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Retorna o cosseno de um grau (não radiano).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Retorna o seno de um grau (não radiano).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Retorna a tangente de um grau (não radiano).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Criar variável colorida...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Criar variável numérica...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Criar variável de segmentos de texto...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Criar variável...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nome da nova variável:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Tipo da nova variável:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "permitir declarações";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "com:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Define esta variável para o valor da entrada.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "A variável chamada '%1' já existe.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Uma variável chamada '%1' já existe para outra variável do tipo '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Já existe uma variável chamada '%1' para outra do tipo: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/pt.js b/msg/js/pt.js
index 02ecad6e4..ef72a8bab 100644
--- a/msg/js/pt.js
+++ b/msg/js/pt.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Retorna o cosseno de um grau (não radiano).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Retorna o seno de um grau (não radiano).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Retorna a tangente de um grau (não radiano).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Criar variável colorida...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Criar variável numérica...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Criar variável de segmentos de texto...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Criar variável…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nome da nova variável:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Tipo da nova variável:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "permitir declarações";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "com:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Define esta variável para o valor inserido.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Já existe uma variável com o nome de '%1'.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Já existe uma variável chamada '%1' para outra variável do tipo '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Já existe uma variável chamada '%1' para outra do tipo: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/ru.js b/msg/js/ru.js
index b5298d1d5..8fa22c6d1 100644
--- a/msg/js/ru.js
+++ b/msg/js/ru.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Возвращает косинус угла в градусах.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Возвращает синус угла в градусах.";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Возвращает тангенс угла в градусах.";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Создать переменную цвета...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Создать числовую переменную...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Создать строковую переменную...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Создать переменную…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Имя новой переменной:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Новый тип переменной:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "разрешить операторы";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "с:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Присваивает переменной значение вставки.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Переменная с именем '%1' уже существует.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Название переменной '%1' уже используется другой переменной типа '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Название переменной '%1' уже используется другой типа: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/sl.js b/msg/js/sl.js
index 56c29d152..93b7a5e01 100644
--- a/msg/js/sl.js
+++ b/msg/js/sl.js
@@ -80,7 +80,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
 /** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
+/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "VHODI";
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Dodaj";
 /** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Dodaj spremenljivko";
 /** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Izbriši";
diff --git a/msg/js/sq.js b/msg/js/sq.js
index 30447391c..21135ef5b 100644
--- a/msg/js/sq.js
+++ b/msg/js/sq.js
@@ -7,7 +7,7 @@ goog.provide('Blockly.Msg.sq');
 goog.require('Blockly.Msg');
 
 /** @export */ Blockly.Msg.ADD_COMMENT = "Vendos nje Koment";
-/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Can't delete the variable '%1' because it's part of the definition of the function '%2'";  // untranslated
+/** @export */ Blockly.Msg.CANNOT_DELETE_VARIABLE_PROCEDURE = "Nuk mund të fshihet variabla '%1' sepse është pjesë e definicionit të funksionit '%2'";
 /** @export */ Blockly.Msg.CHANGE_VALUE_TITLE = "Ndrysho Vlerat:";
 /** @export */ Blockly.Msg.CLEAN_UP = "Pastro blloqet";
 /** @export */ Blockly.Msg.COLLAPSE_ALL = "Mbyll blloqet";
@@ -74,19 +74,19 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.EXTERNAL_INPUTS = "Hyrjet e jashtme";
 /** @export */ Blockly.Msg.HELP = "Ndihmë";
 /** @export */ Blockly.Msg.INLINE_INPUTS = "Hyrjet e brendshme";
-/** @export */ Blockly.Msg.IOS_CANCEL = "Cancel";  // untranslated
-/** @export */ Blockly.Msg.IOS_ERROR = "Error";  // untranslated
-/** @export */ Blockly.Msg.IOS_OK = "OK";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Add Input";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Allow statements";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "This function has duplicate inputs.";  // untranslated
-/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTS";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Add";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Add Variable";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Delete";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "You can't use an empty variable name.";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Rename";  // untranslated
-/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Variable name";  // untranslated
+/** @export */ Blockly.Msg.IOS_CANCEL = "Anulo";
+/** @export */ Blockly.Msg.IOS_ERROR = "Gabim";
+/** @export */ Blockly.Msg.IOS_OK = "Në rregull";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ADD_INPUT = "+ Shto Inputet";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_ALLOW_STATEMENTS = "Lejo deklaratat";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_DUPLICATE_INPUTS_ERROR = "Ky funksion ka inpute të dyfishta.";
+/** @export */ Blockly.Msg.IOS_PROCEDURES_INPUTS = "INPUTET";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_BUTTON = "Shto";
+/** @export */ Blockly.Msg.IOS_VARIABLES_ADD_VARIABLE = "+ Shto Variabël";
+/** @export */ Blockly.Msg.IOS_VARIABLES_DELETE_BUTTON = "Grise";
+/** @export */ Blockly.Msg.IOS_VARIABLES_EMPTY_NAME_ERROR = "Nuk mund të përdorni variabël pa emër.";
+/** @export */ Blockly.Msg.IOS_VARIABLES_RENAME_BUTTON = "Riemro";
+/** @export */ Blockly.Msg.IOS_VARIABLES_VARIABLE_NAME = "Emri i variablës";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_HELPURL = "https://github.com/google/blockly/wiki/Lists#create-empty-list";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TITLE = "krijo një listë të zbrazët";
 /** @export */ Blockly.Msg.LISTS_CREATE_EMPTY_TOOLTIP = "Kthen një listë, te gjatësisë 0, duke mos përmbajtur asnjë regjistrim të të dhënave";
@@ -143,8 +143,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_REPEAT_TITLE = "krijo listën me sendin %1 të përsëritur %2 herë";
 /** @export */ Blockly.Msg.LISTS_REPEAT_TOOLTIP = "Krijon në listë qe përmban vlerën e dhënë të përsëritur aq herë sa numri i specifikuar.";
 /** @export */ Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "kthe %1";
+/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Ndërro renditjen e një kopjeje të listës.";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "sikurse";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INSERT = "fut në";
@@ -168,9 +168,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_SPLIT_HELPURL = "https://github.com/google/blockly/wiki/Lists#splitting-strings-and-joining-lists";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SPLIT_LIST_FROM_TEXT = "bëj listë nga teksti";
 /** @export */ Blockly.Msg.LISTS_SPLIT_TEXT_FROM_LIST = "bëj tekst nga lista";
-/** @export */ Blockly.Msg.LISTS_SPLIT_TOOLTIP_JOIN = "Join a list of texts into one text, separated by a delimiter.";  // untranslated
-/** @export */ Blockly.Msg.LISTS_SPLIT_TOOLTIP_SPLIT = "Split text into a list of texts, breaking at each delimiter.";  // untranslated
-/** @export */ Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "with delimiter";  // untranslated
+/** @export */ Blockly.Msg.LISTS_SPLIT_TOOLTIP_JOIN = "Ngjit një listë tekstesh në një, të ndara me ndarës.";
+/** @export */ Blockly.Msg.LISTS_SPLIT_TOOLTIP_SPLIT = "Ndaj tekstin në një listë tekstesh, duke ndarë në secilin ndarës.";
+/** @export */ Blockly.Msg.LISTS_SPLIT_WITH_DELIMITER = "me ndarës";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_FALSE = "e pasaktë";
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_HELPURL = "https://github.com/google/blockly/wiki/Logic#values";  // untranslated
 /** @export */ Blockly.Msg.LOGIC_BOOLEAN_TOOLTIP = "Kthehet ose të saktë ose të pasaktë.";
@@ -281,22 +281,22 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Kthe kosinusin e nje grade (jo ne radiant).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Kthe kosinusin e nje kendi (jo ne radiant).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Kthe tangentin e nje kendi (jo radiant).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Krijo variabël ngjyrë...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Krijo variabël numër";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Krijo variabël varg";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Krijo variabël...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Emri i identifikatorit të ri:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Tip i ri i variablës:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
-/** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "allow statements";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "lejo deklaratat";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "me:";
-/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "http://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
+/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 /** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "Lësho funksionin e definuar nga përdoruesi '%1'.";
-/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "http://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
+/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Subroutine";
 /** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "Lëho funksionin e definuar nga përdoruesi '%1' dhe përdor daljen e tij.";
 /** @export */ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "me:";
 /** @export */ Blockly.Msg.PROCEDURES_CREATE_DO = "Krijo '%1'";
-/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "Describe this function...";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_COMMENT = "Përshkruaj këtë funksion...";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_DO = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_HELPURL = "http://en.wikipedia.org/wiki/Procedure_%28computer_science%29";
 /** @export */ Blockly.Msg.PROCEDURES_DEFNORETURN_PROCEDURE = "bëj diqka";
@@ -311,9 +311,9 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.PROCEDURES_IFRETURN_TOOLTIP = "Nëse një vlerë është e saktë, atëherë kthe një vlerë të dytë.";
 /** @export */ Blockly.Msg.PROCEDURES_IFRETURN_WARNING = "Paralajmërim: Ky bllok mund të përdoret vetëm brenda definicionit të funksionit.";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORARG_TITLE = "Fut emrin:";
-/** @export */ Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "Add an input to the function.";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "Shto një input në këtë funksion.";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "Informacioni i futur";
-/** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "Add, remove, or reorder inputs to this function.";  // untranslated
+/** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "Shto, hiq, ose rirendit inputet e këtij funksioni.";
 /** @export */ Blockly.Msg.REDO = "Ribëj";
 /** @export */ Blockly.Msg.REMOVE_COMMENT = "Fshij komentin";
 /** @export */ Blockly.Msg.RENAME_VARIABLE = "Ndrysho emrin variables...";
@@ -333,11 +333,11 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_CHARAT_LAST = "merr shkronjen e fundit";
 /** @export */ Blockly.Msg.TEXT_CHARAT_RANDOM = "merr nje shkronje te rastesishme";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TAIL = "";  // untranslated
-/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "in text %1 %2";  // untranslated
+/** @export */ Blockly.Msg.TEXT_CHARAT_TITLE = "në tekst %1 %2";
 /** @export */ Blockly.Msg.TEXT_CHARAT_TOOLTIP = "Kthe nje shkronje nga nje pozicion i caktuar.";
 /** @export */ Blockly.Msg.TEXT_COUNT_HELPURL = "https://github.com/google/blockly/wiki/Text#counting-substrings";
 /** @export */ Blockly.Msg.TEXT_COUNT_MESSAGE0 = "numro %1 në %2";
-/** @export */ Blockly.Msg.TEXT_COUNT_TOOLTIP = "Count how many times some text occurs within some other text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_COUNT_TOOLTIP = "Numrin sa herë paraqitet një tekst brenda një teksti tjetër.";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_ITEM_TOOLTIP = "Shto nje gje ne tekst";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TITLE_JOIN = "bashkangjit";
 /** @export */ Blockly.Msg.TEXT_CREATE_JOIN_TOOLTIP = "Shto, fshij, ose rirregullo sektoret për ta rikonfiguruar këtë bllok teksti.";
@@ -374,11 +374,11 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_PROMPT_TYPE_NUMBER = "kerko nje numer me njoftim";
 /** @export */ Blockly.Msg.TEXT_PROMPT_TYPE_TEXT = "kerko tekst me njoftim";
 /** @export */ Blockly.Msg.TEXT_REPLACE_HELPURL = "https://github.com/google/blockly/wiki/Text#replacing-substrings";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "replace %1 with %2 in %3";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Replace all occurances of some text within some other text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "zëvendëso %1 me %2 në %3";
+/** @export */ Blockly.Msg.TEXT_REPLACE_TOOLTIP = "Zëvendëso të gjitha paraqitjet e një teksti brenda një teksti tjetër.";
 /** @export */ Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "kthe %1";
+/** @export */ Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Kthen renditjen e karaktereve në tekst.";
 /** @export */ Blockly.Msg.TEXT_TEXT_HELPURL = "http://en.wikipedia.org/wiki/String_(computer_science)";
 /** @export */ Blockly.Msg.TEXT_TEXT_TOOLTIP = "Nje shkronje, fjale, ose rresht teksti.";
 /** @export */ Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Vendos kete variable te jete e barabarte me te dhenat ne hyrje.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Një variabël e quajtur '%1' tashmë ekziston.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "A variable named '%1' already exists for another type: '%2'.";  // untranslated
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Një variabël me emrin '%1' veç ekziston për një tip tjetër: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/sr.js b/msg/js/sr.js
index 1e0bb588a..0d47f4cad 100644
--- a/msg/js/sr.js
+++ b/msg/js/sr.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Враћа косинус степена (не радијан).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Враћа синус степена (не радијан).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Враћа тангенс степена (не радијан).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Направи варијаблу боје...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Направи бројевну бројевну...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Направи стринг варијаблу...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Направи променљиву…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Име нове променљиве:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Нови тип варијабле:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "дозволити изреке";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "са:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Поставља променљиву тако да буде једнака улазу.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "Променљива под именом '%1' већ постоји.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Варијабла по имену '%1' већ постоји за другу варијаблу типа '%2'.";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "Варијабла по имену '%1' већ постоји за други тип: '%2'.";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/sv.js b/msg/js/sv.js
index 4b2e5d287..c45f75b7d 100644
--- a/msg/js/sv.js
+++ b/msg/js/sv.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "Ger tillbaka cosinus för en grad (inte radian).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "Ger tillbaka sinus för en grad (inte radian).";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "Ger tillbaka tangens för en grad (inte radian).";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Skapa färgvariabel...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Skapa siffervariabel...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Skapa strängvariabel...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "Skapa variabel...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "Nytt variabelnamn:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "Ny variabeltyp:";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "tillåta uttalanden";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "med:";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "Gör så att den här variabeln blir lika med inputen.";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "En variabel som heter \"%1\" finns redan.";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "En variabel med namnet \"%1\" finns redan för en annan variabeln av typen \"%2\".";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "En variabel med namnet \"%1\" finns redan för en annan typ: \"%2\".";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/th.js b/msg/js/th.js
index 768777454..bed81f6b2 100644
--- a/msg/js/th.js
+++ b/msg/js/th.js
@@ -143,8 +143,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.LISTS_REPEAT_TITLE = "สร้างรายการที่มีไอเท็ม %1 จำนวน %2";
 /** @export */ Blockly.Msg.LISTS_REPEAT_TOOLTIP = "สร้างรายการที่ประกอบด้วยค่าตามที่ระบุในจำนวนตามที่ต้องการ";
 /** @export */ Blockly.Msg.LISTS_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Lists#reversing-a-list";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "Reverse a copy of a list.";  // untranslated
+/** @export */ Blockly.Msg.LISTS_REVERSE_MESSAGE0 = "เรียง %1 แบบย้อนกลับ";
+/** @export */ Blockly.Msg.LISTS_REVERSE_TOOLTIP = "เรียงลำดับสำเนาของรายชื่อแบบย้อนกลับ";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_HELPURL = "https://github.com/google/blockly/wiki/Lists#in-list--set";  // untranslated
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INPUT_TO = "เป็น";
 /** @export */ Blockly.Msg.LISTS_SET_INDEX_INSERT = "แทรกที่";
@@ -281,18 +281,18 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "คืนค่า cosine ขององศา (ไม่ใช่เรเดียน)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "คืนค่า sine ขององศา (ไม่ใช่เรเดียน)";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "คืนค่า tangent ขององศา (ไม่ใช่เรเดียน)";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "สร้างตัวแปรสี";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "สร้างตัวแปรจำนวน";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "สร้างตัวแปร string";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "สร้างตัวแปร...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "ชื่อตัวแปรใหม่:";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "ชนิดตัวแปรใหม่";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "ข้อความที่ใช้ได้";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "ด้วย:";
-/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_(computer_science)";
+/** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_HELPURL = "https://th.wikipedia.org/wiki/ซับรู้ทีน";
 /** @export */ Blockly.Msg.PROCEDURES_CALLNORETURN_TOOLTIP = "เรียกใช้ฟังก์ชันที่สร้างโดยผู้ใช้ \"%1\"";
-/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://en.wikipedia.org/wiki/Procedure_(computer_science)";
+/** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_HELPURL = "https://th.wikipedia.org/wiki/ซับรูทีน";
 /** @export */ Blockly.Msg.PROCEDURES_CALLRETURN_TOOLTIP = "เรียกใช้ฟังก์ชันที่สร้างโดยผู้ใช้ \"%1\" และใช้ผลลัพธ์ของมัน";
 /** @export */ Blockly.Msg.PROCEDURES_CALL_BEFORE_PARAMS = "ด้วย:";
 /** @export */ Blockly.Msg.PROCEDURES_CREATE_DO = "สร้าง \"%1\"";
@@ -377,8 +377,8 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.TEXT_REPLACE_MESSAGE0 = "แทนที่ %1 ด้วย %2 ใน %3";
 /** @export */ Blockly.Msg.TEXT_REPLACE_TOOLTIP = "แทนที่ข้อความแรกทั้งหมดที่พบในข้อความที่สอง";
 /** @export */ Blockly.Msg.TEXT_REVERSE_HELPURL = "https://github.com/google/blockly/wiki/Text#reversing-text";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "reverse %1";  // untranslated
-/** @export */ Blockly.Msg.TEXT_REVERSE_TOOLTIP = "Reverses the order of the characters in the text.";  // untranslated
+/** @export */ Blockly.Msg.TEXT_REVERSE_MESSAGE0 = "เรียง %1 แบบย้อนกลับ";
+/** @export */ Blockly.Msg.TEXT_REVERSE_TOOLTIP = "เรียงตัวอักษรทั้งหมดของข้อความแบบย้อนกลับ";
 /** @export */ Blockly.Msg.TEXT_TEXT_HELPURL = "https://th.wikipedia.org/wiki/สายอักขระ";
 /** @export */ Blockly.Msg.TEXT_TEXT_TOOLTIP = "ตัวหนังสือ คำ หรือข้อความ";
 /** @export */ Blockly.Msg.TEXT_TRIM_HELPURL = "https://github.com/google/blockly/wiki/Text#trimming-removing-spaces";  // untranslated
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "กำหนดให้ตัวแปรนี้เท่ากับการป้อนข้อมูล";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "มีตัวแปรชื่อ '%1' อยู่แล้ว";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "ตัวแปรชื่อ '%1' มีอยู่แล้วสำหรับตัวแปรอื่นของชนิด '%2'";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "ตัวแปรชื่อ '%1' มีอยู่แล้วสำหรับตัวแปรอื่นของชนิด: '%2'";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/zh-hans.js b/msg/js/zh-hans.js
index 5c2ec719e..352283ef4 100644
--- a/msg/js/zh-hans.js
+++ b/msg/js/zh-hans.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "返回指定角度的余弦值(非弧度）。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "返回指定角度的正弦值(非弧度）。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "返回指定角度的正切值(非弧度）。";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "创建颜色变量...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "创建数字变量...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "创建字符串变量...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "创建变量...";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "新变量的名称：";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "新变量名称：";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "空白";
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "允许声明";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "与：";
@@ -305,15 +305,15 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_HELPURL = "https://zh.wikipedia.org/wiki/子程序";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_RETURN = "返回";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TOOLTIP = "创建一个有输出值的函数。";
-/** @export */ Blockly.Msg.PROCEDURES_DEF_DUPLICATE_WARNING = "警告: 此函数具有重复参数。";
+/** @export */ Blockly.Msg.PROCEDURES_DEF_DUPLICATE_WARNING = "警告：此函数具有重复参数。";
 /** @export */ Blockly.Msg.PROCEDURES_HIGHLIGHT_DEF = "突出显示函数定义";
 /** @export */ Blockly.Msg.PROCEDURES_IFRETURN_HELPURL = "http://c2.com/cgi/wiki?GuardClause";
 /** @export */ Blockly.Msg.PROCEDURES_IFRETURN_TOOLTIP = "如果值为真，则返回第二个值。";
-/** @export */ Blockly.Msg.PROCEDURES_IFRETURN_WARNING = "警告: 仅在定义函数内可使用此块。";
+/** @export */ Blockly.Msg.PROCEDURES_IFRETURN_WARNING = "警告：仅在定义函数内可使用此块。";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORARG_TITLE = "输入名称：";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORARG_TOOLTIP = "添加函数输入。";
 /** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TITLE = "输入";
-/** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "添加、删除或重新排此函数的输入。";
+/** @export */ Blockly.Msg.PROCEDURES_MUTATORCONTAINER_TOOLTIP = "添加、移除或重新排此函数的输入。";
 /** @export */ Blockly.Msg.REDO = "重做";
 /** @export */ Blockly.Msg.REMOVE_COMMENT = "删除注释";
 /** @export */ Blockly.Msg.RENAME_VARIABLE = "重命名变量...";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "设置此变量，以使它和输入值相等。";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "已存在名为“%1”的变量。";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "名叫“%1”的变量已存在，但作为另一个变量类型“%2”存在。";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "名为“%1”的变量已作为另一个变量类型存在：“%2”。";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/js/zh-hant.js b/msg/js/zh-hant.js
index cdc1822ed..ef2b312b3 100644
--- a/msg/js/zh-hant.js
+++ b/msg/js/zh-hant.js
@@ -281,12 +281,12 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_COS = "返回指定角度的餘弦值(非弧度）。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_SIN = "返回指定角度的正弦值(非弧度）。";
 /** @export */ Blockly.Msg.MATH_TRIG_TOOLTIP_TAN = "返回指定角度的正切值(非弧度）。";
-/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "Create colour variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "Create number variable...";  // untranslated
-/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "Create string variable...";  // untranslated
+/** @export */ Blockly.Msg.NEW_COLOUR_VARIABLE = "建立顏色變數...";
+/** @export */ Blockly.Msg.NEW_NUMBER_VARIABLE = "建立數字變數...";
+/** @export */ Blockly.Msg.NEW_STRING_VARIABLE = "建立字串變數...";
 /** @export */ Blockly.Msg.NEW_VARIABLE = "建立變數…";
 /** @export */ Blockly.Msg.NEW_VARIABLE_TITLE = "新變數名稱：";
-/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "New variable type:";  // untranslated
+/** @export */ Blockly.Msg.NEW_VARIABLE_TYPE_TITLE = "新變數類型：";
 /** @export */ Blockly.Msg.ORDINAL_NUMBER_SUFFIX = "";  // untranslated
 /** @export */ Blockly.Msg.PROCEDURES_ALLOW_STATEMENTS = "允許陳述式";
 /** @export */ Blockly.Msg.PROCEDURES_BEFORE_PARAMS = "與：";
@@ -397,7 +397,7 @@ goog.require('Blockly.Msg');
 /** @export */ Blockly.Msg.VARIABLES_SET_HELPURL = "https://github.com/google/blockly/wiki/Variables#set";  // untranslated
 /** @export */ Blockly.Msg.VARIABLES_SET_TOOLTIP = "設定此變數，好和輸入結果相等。";
 /** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS = "已存在變數「%1」。";
-/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "用於其它「%2」類型的變數裡已存在名為「%1」的變數。";
+/** @export */ Blockly.Msg.VARIABLE_ALREADY_EXISTS_FOR_ANOTHER_TYPE = "已存在名為「%1」且用於其它類型「%2」的變數。";
 /** @export */ Blockly.Msg.PROCEDURES_DEFRETURN_TITLE = Blockly.Msg.PROCEDURES_DEFNORETURN_TITLE;
 /** @export */ Blockly.Msg.CONTROLS_IF_IF_TITLE_IF = Blockly.Msg.CONTROLS_IF_MSG_IF;
 /** @export */ Blockly.Msg.CONTROLS_WHILEUNTIL_INPUT_DO = Blockly.Msg.CONTROLS_REPEAT_INPUT_DO;
diff --git a/msg/json/en.json b/msg/json/en.json
index 4e03a6b24..48ed0399a 100644
--- a/msg/json/en.json
+++ b/msg/json/en.json
@@ -1,7 +1,7 @@
 {
 	"@metadata": {
 		"author": "Ellen Spertus <ellen.spertus@gmail.com>",
-		"lastupdated": "2018-03-06 15:07:55.902880",
+		"lastupdated": "2018-04-13 17:06:35.107838",
 		"locale": "en",
 		"messagedocumentation" : "qqq"
 	},