From f5108ba043ec0a7c0d48f47aea6082fa0d735a1c Mon Sep 17 00:00:00 2001
From: Neil Fraser <fraser@google.com>
Date: Wed, 29 Oct 2014 22:51:12 -0700
Subject: [PATCH] Move closure-library-read-only to closure-library (due to the
 Closure project's move).

---
 README.md                     |   2 +-
 appengine/README.txt          |   2 +-
 appengine/app.yaml            |   8 +++++--
 blockly_compressed.js         |  43 +++++++++++++++++-----------------
 blockly_uncompressed.js       |   2 +-
 build.py                      |   6 ++---
 core/blockly.js               |   2 +-
 core/css.js                   |   2 +-
 demos/blockfactory/blocks.js  |   2 +-
 demos/blockfactory/preview.js |   9 +++----
 demos/fixed/icon.png          | Bin 2130 -> 2114 bytes
 msg/json/en.json              |   2 +-
 tests/blockly_test.html       |   2 +-
 13 files changed, 43 insertions(+), 39 deletions(-)

diff --git a/README.md b/README.md
index ff4c190b7..ac7a02068 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # Blockly
 
-Google's Blockly is a web-based, graphical programming editor.  Users can drag
+Google's Blockly is a web-based, visual programming editor.  Users can drag
 blocks together to build a programs.  All code is free and open source.
 
 **The project page is https://developers.google.com/blockly/**
diff --git a/appengine/README.txt b/appengine/README.txt
index 2ee304391..2d6d8342e 100644
--- a/appengine/README.txt
+++ b/appengine/README.txt
@@ -16,7 +16,7 @@ blockly/
  |- README.txt
  |- storage.js
  |- storage.py
- |- closure-library-read-only/  (Optional)
+ |- closure-library/  (Optional)
  `- static/
      |- apps/
      |- blocks/
diff --git a/appengine/app.yaml b/appengine/app.yaml
index 14b050c12..88287c466 100644
--- a/appengine/app.yaml
+++ b/appengine/app.yaml
@@ -62,6 +62,10 @@ handlers:
 - url: /static/apps/turtle/(de|en|hu|vi)\.html
   static_files: redirect.html
   upload: redirect.html
+# Block Factory moved from apps to demos on 16 Oct 2014.
+- url: /static/apps/blockfactory/.*
+  static_files: redirect.html
+  upload: redirect.html
 
 
 # Storage API.
@@ -79,8 +83,8 @@ handlers:
   secure: always
 
 # Closure library for uncompiled Blockly.
-- url: /closure-library-read-only
-  static_dir: closure-library-read-only
+- url: /closure-library
+  static_dir: closure-library
   secure: always
 
 # Redirect for root directory.
diff --git a/blockly_compressed.js b/blockly_compressed.js
index ed11baaa6..92aefc07c 100644
--- a/blockly_compressed.js
+++ b/blockly_compressed.js
@@ -4,17 +4,17 @@
 var COMPILED=!0,goog=goog||{};goog.global=this;goog.isDef=function(a){return void 0!==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]:c[d]={}};
 goog.define=function(a,b){var c=b;COMPILED||(goog.global.CLOSURE_UNCOMPILED_DEFINES&&Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_UNCOMPILED_DEFINES,a)?c=goog.global.CLOSURE_UNCOMPILED_DEFINES[a]:goog.global.CLOSURE_DEFINES&&Object.prototype.hasOwnProperty.call(goog.global.CLOSURE_DEFINES,a)&&(c=goog.global.CLOSURE_DEFINES[a]));goog.exportPath_(a,c)};goog.DEBUG=!0;goog.LOCALE="en";goog.TRUSTED_SITE=!0;goog.STRICT_MODE_COMPATIBLE=!1;
 goog.provide=function(a){if(!COMPILED){if(goog.isProvided_(a))throw Error('Namespace "'+a+'" already declared.');delete goog.implicitNamespaces_[a];for(var b=a;(b=b.substring(0,b.lastIndexOf(".")))&&!goog.getObjectByName(b);)goog.implicitNamespaces_[b]=!0}goog.exportPath_(a)};
-goog.module=function(a){if(!goog.isString(a)||!a)throw Error("Invalid module identifier");if(!goog.isInModuleLoader_())throw Error("Module "+a+" has been loaded incorrectly.");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.moduleLoaderState_=null;
-goog.isInModuleLoader_=function(){return null!=goog.moduleLoaderState_};goog.module.exportTestMethods=function(){if(!goog.isInModuleLoader_())throw Error("goog.module.exportTestMethods must be called from within a goog.module");goog.moduleLoaderState_.exportTestMethods=!0};goog.setTestOnly=function(a){if(COMPILED&&!goog.DEBUG)throw a=a||"",Error("Importing test-only code into non-debug environment"+(a?": "+a:"."));};goog.forwardDeclare=function(a){};
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-goog.require=function(a){if(!COMPILED){if(goog.isProvided_(a))return goog.isInModuleLoader_()?a in goog.loadedModules_?goog.loadedModules_[a]:goog.getObjectByName(a):null;if(goog.ENABLE_DEBUG_LOADER){var b=goog.getPathFromDeps_(a);if(b)return goog.included_[b]=!0,goog.writeScripts_(),null}a="goog.require could not find: "+a;goog.logToConsole_(a);throw Error(a);}};goog.basePath="";goog.nullFunction=function(){};goog.identityFunction=function(a,b){return a};
-goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){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.loadedModules_={};goog.DEPENDENCIES_ENABLED=!COMPILED&&goog.ENABLE_DEBUG_LOADER;
+goog.module=function(a){if(!goog.isString(a)||!a)throw Error("Invalid module identifier");if(!goog.isInModuleLoader_())throw Error("Module "+a+" has been loaded incorrectly.");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)return goog.isProvided_(a)?a in goog.loadedModules_?goog.loadedModules_[a]:goog.getObjectByName(a):null};goog.moduleLoaderState_=null;goog.isInModuleLoader_=function(){return null!=goog.moduleLoaderState_};goog.module.declareTestMethods=function(){if(!goog.isInModuleLoader_())throw Error("goog.module.declareTestMethods must be called from within a goog.module");goog.moduleLoaderState_.declareTestMethods=!0};
+goog.setTestOnly=function(a){if(COMPILED&&!goog.DEBUG)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){for(var c=a.split("."),d=b||goog.global,e;e=c.shift();)if(goog.isDefAndNotNull(d[e]))d=d[e];else return null;return d};goog.globalize=function(a,b){var c=b||goog.global,d;for(d in a)c[d]=a[d]};goog.addDependency=function(a,b,c,d){if(goog.DEPENDENCIES_ENABLED){var e;a=a.replace(/\\/g,"/");for(var f=goog.dependencies_,g=0;e=b[g];g++)f.nameToPath[e]=a,f.pathIsModule[a]=!!d;for(d=0;b=c[d];d++)a in f.requires||(f.requires[a]={}),f.requires[a][b]=!0}};
+goog.ENABLE_DEBUG_LOADER=!0;goog.logToConsole_=function(a){goog.global.console&&goog.global.console.error(a)};goog.require=function(a){if(!COMPILED){if(goog.isProvided_(a))return goog.isInModuleLoader_()?goog.module.getInternal_(a):null;if(goog.ENABLE_DEBUG_LOADER){var b=goog.getPathFromDeps_(a);if(b)return goog.included_[b]=!0,goog.writeScripts_(),null}a="goog.require could not find: "+a;goog.logToConsole_(a);throw Error(a);}};goog.basePath="";goog.nullFunction=function(){};
+goog.identityFunction=function(a,b){return a};goog.abstractMethod=function(){throw Error("unimplemented abstract method");};goog.addSingletonGetter=function(a){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.DEPENDENCIES_ENABLED&&(goog.included_={},goog.dependencies_={pathIsModule:{},nameToPath:{},requires:{},visited:{},written:{}},goog.inHtmlDocument_=function(){var a=goog.global.document;return"undefined"!=typeof a&&"write"in a},goog.findBasePath_=function(){if(goog.global.CLOSURE_BASE_PATH)goog.basePath=goog.global.CLOSURE_BASE_PATH;else if(goog.inHtmlDocument_())for(var a=goog.global.document.getElementsByTagName("script"),b=a.length-1;0<=b;--b){var c=a[b].src,d=c.lastIndexOf("?"),d=-1==d?c.length:
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+b+"\n;return exports});\n//# sourceURL="+a+"\n"},goog.loadQueuedModules_=function(){var a=goog.queuedModules_.length;if(0<a){var b=goog.queuedModules_;goog.queuedModules_=[];for(var c=0;c<a;c++)goog.globalEval(b[c])}},goog.loadModule=function(a){try{goog.moduleLoaderState_={moduleName:void 0,declareTestMethods:!1};var b;if(goog.isFunction(a))b=a.call(goog.global,{});else if(goog.isString(a))b=goog.loadModuleFromSource_.call(goog.global,a);else throw Error("Invalid module definition");goog.SEAL_MODULE_EXPORTS&&
+Object.seal&&Object.seal(b);var c=goog.moduleLoaderState_.moduleName;if(!goog.isString(c)||!c)throw Error('Invalid module name "'+c+'"');goog.loadedModules_[c]=b;if(goog.moduleLoaderState_.declareTestMethods)for(var d in b)if(0===d.indexOf("test",0)||"tearDown"==d||"setup"==d)goog.global[d]=b[d]}finally{goog.moduleLoaderState_=null}},goog.loadModuleFromSource_=function(a){eval(a);return{}},goog.writeScriptTag_=function(a,b){if(goog.inHtmlDocument_()){var c=goog.global.document;if("complete"==c.readyState){if(/\bdeps.js$/.test(a))return!1;
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@@ -31,7 +31,7 @@ goog.inherits=function(a,b){function c(){}c.prototype=b.prototype;a.superClass_=
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 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&&Object.seal instanceof Function){if(b&&b.prototype&&b.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_])return a;var c=function(){var b=a.apply(this,arguments)||this;this.constructor===c&&Object.seal(b);return b};return c}return a};goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
+goog.defineClass.createSealingConstructor_=function(a,b){if(goog.defineClass.SEAL_CLASS_INSTANCES&&Object.seal instanceof Function){if(b&&b.prototype&&b.prototype[goog.UNSEALABLE_CONSTRUCTOR_PROPERTY_])return a;var c=function(){var b=a.apply(this,arguments)||this;b[goog.UID_PROPERTY_]=b[goog.UID_PROPERTY_];this.constructor===c&&Object.seal(b);return b};return c}return a};goog.defineClass.OBJECT_PROTOTYPE_FIELDS_="constructor hasOwnProperty isPrototypeOf propertyIsEnumerable toLocaleString toString valueOf".split(" ");
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@@ -78,7 +78,7 @@ goog.array.join=function(a){return goog.array.ARRAY_PROTOTYPE_.concat.apply(goog
 goog.array.extend=function(a,b){for(var c=1;c<arguments.length;c++){var d=arguments[c],e;if(goog.isArray(d)||(e=goog.isArrayLike(d))&&Object.prototype.hasOwnProperty.call(d,"callee"))a.push.apply(a,d);else if(e)for(var f=a.length,g=d.length,h=0;h<g;h++)a[f+h]=d[h];else a.push(d)}};goog.array.splice=function(a,b,c,d){goog.asserts.assert(null!=a.length);return goog.array.ARRAY_PROTOTYPE_.splice.apply(a,goog.array.slice(arguments,1))};
 goog.array.slice=function(a,b,c){goog.asserts.assert(null!=a.length);return 2>=arguments.length?goog.array.ARRAY_PROTOTYPE_.slice.call(a,b):goog.array.ARRAY_PROTOTYPE_.slice.call(a,b,c)};goog.array.removeDuplicates=function(a,b,c){b=b||a;var d=function(a){return goog.isObject(g)?"o"+goog.getUid(g):(typeof g).charAt(0)+g};c=c||d;for(var d={},e=0,f=0;f<a.length;){var g=a[f++],h=c(g);Object.prototype.hasOwnProperty.call(d,h)||(d[h]=!0,b[e++]=g)}b.length=e};
 goog.array.binarySearch=function(a,b,c){return goog.array.binarySearch_(a,c||goog.array.defaultCompare,!1,b)};goog.array.binarySelect=function(a,b,c){return goog.array.binarySearch_(a,b,!0,void 0,c)};goog.array.binarySearch_=function(a,b,c,d,e){for(var f=0,g=a.length,h;f<g;){var k=f+g>>1,l;l=c?b.call(e,a[k],k,a):b(d,a[k]);0<l?f=k+1:(g=k,h=!l)}return h?f:~f};goog.array.sort=function(a,b){a.sort(b||goog.array.defaultCompare)};
-goog.array.stableSort=function(a,b){for(var c=0;c<a.length;c++)a[c]={index:c,value:a[c]};var d=b||goog.array.defaultCompare;goog.array.sort(a,function(a,b){return d(a.value,b.value)||a.index-b.index});for(c=0;c<a.length;c++)a[c]=a[c].value};goog.array.sortObjectsByKey=function(a,b,c){var d=c||goog.array.defaultCompare;goog.array.sort(a,function(a,c){return d(a[b],c[b])})};
+goog.array.stableSort=function(a,b){for(var c=0;c<a.length;c++)a[c]={index:c,value:a[c]};var d=b||goog.array.defaultCompare;goog.array.sort(a,function(a,b){return d(a.value,b.value)||a.index-b.index});for(c=0;c<a.length;c++)a[c]=a[c].value};goog.array.sortByKey=function(a,b,c){var d=c||goog.array.defaultCompare;goog.array.sort(a,function(a,c){return d(b(a),b(c))})};goog.array.sortObjectsByKey=function(a,b,c){goog.array.sortByKey(a,function(a){return a[b]},c)};
 goog.array.isSorted=function(a,b,c){b=b||goog.array.defaultCompare;for(var d=1;d<a.length;d++){var e=b(a[d-1],a[d]);if(0<e||0==e&&c)return!1}return!0};goog.array.equals=function(a,b,c){if(!goog.isArrayLike(a)||!goog.isArrayLike(b)||a.length!=b.length)return!1;var d=a.length;c=c||goog.array.defaultCompareEquality;for(var e=0;e<d;e++)if(!c(a[e],b[e]))return!1;return!0};
 goog.array.compare3=function(a,b,c){c=c||goog.array.defaultCompare;for(var d=Math.min(a.length,b.length),e=0;e<d;e++){var f=c(a[e],b[e]);if(0!=f)return f}return goog.array.defaultCompare(a.length,b.length)};goog.array.defaultCompare=function(a,b){return a>b?1:a<b?-1:0};goog.array.defaultCompareEquality=function(a,b){return a===b};goog.array.binaryInsert=function(a,b,c){c=goog.array.binarySearch(a,b,c);return 0>c?(goog.array.insertAt(a,b,-(c+1)),!0):!1};
 goog.array.binaryRemove=function(a,b,c){b=goog.array.binarySearch(a,b,c);return 0<=b?goog.array.removeAt(a,b):!1};goog.array.bucket=function(a,b,c){for(var d={},e=0;e<a.length;e++){var f=a[e],g=b.call(c,f,e,a);goog.isDef(g)&&(d[g]||(d[g]=[])).push(f)}return d};goog.array.toObject=function(a,b,c){var d={};goog.array.forEach(a,function(e,f){d[b.call(c,e,f,a)]=e});return d};
@@ -118,7 +118,7 @@ goog.debug.entryPointRegistry.monitorAll=function(a){goog.debug.entryPointRegist
 goog.debug.entryPointRegistry.unmonitorAllIfPossible=function(a){var b=goog.debug.entryPointRegistry.monitors_;goog.asserts.assert(a==b[b.length-1],"Only the most recent monitor can be unwrapped.");a=goog.bind(a.unwrap,a);for(var c=0;c<goog.debug.entryPointRegistry.refList_.length;c++)goog.debug.entryPointRegistry.refList_[c](a);b.length--};goog.functions={};goog.functions.constant=function(a){return function(){return a}};goog.functions.FALSE=goog.functions.constant(!1);goog.functions.TRUE=goog.functions.constant(!0);goog.functions.NULL=goog.functions.constant(null);goog.functions.identity=function(a,b){return a};goog.functions.error=function(a){return function(){throw Error(a);}};goog.functions.fail=function(a){return function(){throw a;}};
 goog.functions.lock=function(a,b){b=b||0;return function(){return a.apply(this,Array.prototype.slice.call(arguments,0,b))}};goog.functions.nth=function(a){return function(){return arguments[a]}};goog.functions.withReturnValue=function(a,b){return goog.functions.sequence(a,goog.functions.constant(b))};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.async={};goog.async.throwException=function(a){goog.global.setTimeout(function(){throw a;},0)};goog.async.nextTick=function(a,b){var c=a;b&&(c=goog.bind(a,b));c=goog.async.nextTick.wrapCallback_(c);!goog.isFunction(goog.global.setImmediate)||goog.global.Window&&goog.global.Window.prototype.setImmediate==goog.global.setImmediate?(goog.async.nextTick.setImmediate_||(goog.async.nextTick.setImmediate_=goog.async.nextTick.getSetImmediateEmulator_()),goog.async.nextTick.setImmediate_(c)):goog.global.setImmediate(c)};
+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=a,c;return function(){if(!goog.functions.CACHE_RETURN_VALUE)return b();b&&(c=b(),b=void 0);return c}};goog.async={};goog.async.throwException=function(a){goog.global.setTimeout(function(){throw a;},0)};goog.async.nextTick=function(a,b){var c=a;b&&(c=goog.bind(a,b));c=goog.async.nextTick.wrapCallback_(c);!goog.isFunction(goog.global.setImmediate)||goog.global.Window&&goog.global.Window.prototype.setImmediate==goog.global.setImmediate?(goog.async.nextTick.setImmediate_||(goog.async.nextTick.setImmediate_=goog.async.nextTick.getSetImmediateEmulator_()),goog.async.nextTick.setImmediate_(c)):goog.global.setImmediate(c)};
 goog.async.nextTick.getSetImmediateEmulator_=function(){var a=goog.global.MessageChannel;"undefined"===typeof a&&"undefined"!==typeof window&&window.postMessage&&window.addEventListener&&(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(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(){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.testing={};goog.testing.watchers={};goog.testing.watchers.resetWatchers_=[];goog.testing.watchers.signalClockReset=function(){for(var a=goog.testing.watchers.resetWatchers_,b=0;b<a.length;b++)goog.testing.watchers.resetWatchers_[b]()};goog.testing.watchers.watchClockReset=function(a){goog.testing.watchers.resetWatchers_.push(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_.push(new goog.async.run.WorkItem_(a,b))};goog.async.run.initializeRunner_=function(){if(goog.global.Promise&&goog.global.Promise.resolve){var a=goog.global.Promise.resolve();goog.async.run.schedule_=function(){a.then(goog.async.run.processWorkQueue)}}else goog.async.run.schedule_=function(){goog.async.nextTick(goog.async.run.processWorkQueue)}};
@@ -149,13 +149,13 @@ goog.Disposable.isDisposed=function(a){return a&&"function"==typeof a.isDisposed
 goog.events.BrowserFeature={HAS_W3C_BUTTON:!goog.userAgent.IE||goog.userAgent.isDocumentModeOrHigher(9),HAS_W3C_EVENT_SUPPORT:!goog.userAgent.IE||goog.userAgent.isDocumentModeOrHigher(9),SET_KEY_CODE_TO_PREVENT_DEFAULT:goog.userAgent.IE&&!goog.userAgent.isVersionOrHigher("9"),HAS_NAVIGATOR_ONLINE_PROPERTY:!goog.userAgent.WEBKIT||goog.userAgent.isVersionOrHigher("528"),HAS_HTML5_NETWORK_EVENT_SUPPORT:goog.userAgent.GECKO&&goog.userAgent.isVersionOrHigher("1.9b")||goog.userAgent.IE&&goog.userAgent.isVersionOrHigher("8")||
 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.msMaxTouchPoints)};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.disposeInternal=function(){};goog.events.Event.prototype.dispose=function(){};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",SELECTSTART:"selectstart",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",BLUR:"blur",FOCUS:"focus",DEACTIVATE:"deactivate",FOCUSIN:goog.userAgent.IE?"focusin":"DOMFocusIn",FOCUSOUT:goog.userAgent.IE?"focusout":"DOMFocusOut",CHANGE:"change",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",DOMCONTENTLOADED:"DOMContentLoaded",ERROR:"error",HELP:"help",LOAD:"load",LOSECAPTURE:"losecapture",ORIENTATIONCHANGE:"orientationchange",READYSTATECHANGE:"readystatechange",
-RESIZE:"resize",SCROLL:"scroll",UNLOAD:"unload",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",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",TEXTINPUT:"textinput",COMPOSITIONSTART:"compositionstart",COMPOSITIONUPDATE:"compositionupdate",COMPOSITIONEND:"compositionend",
-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"};goog.reflect={};goog.reflect.object=function(a,b){return b};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.events.BrowserEvent=function(a,b){goog.events.Event.call(this,a?a.type:"");this.relatedTarget=this.currentTarget=this.target=null;this.charCode=this.keyCode=this.button=this.screenY=this.screenX=this.clientY=this.clientX=this.offsetY=this.offsetX=0;this.metaKey=this.shiftKey=this.altKey=this.ctrlKey=!1;this.state=null;this.platformModifierKey=!1;this.event_=null;a&&this.init(a,b)};goog.inherits(goog.events.BrowserEvent,goog.events.Event);
+goog.events.EventType={CLICK:"click",RIGHTCLICK:"rightclick",DBLCLICK:"dblclick",MOUSEDOWN:"mousedown",MOUSEUP:"mouseup",MOUSEOVER:"mouseover",MOUSEOUT:"mouseout",MOUSEMOVE:"mousemove",MOUSEENTER:"mouseenter",MOUSELEAVE:"mouseleave",MOUSEWHEEL:goog.userAgent.GECKO?"DOMMouseScroll":"mousewheel",SELECTSTART:"selectstart",KEYPRESS:"keypress",KEYDOWN:"keydown",KEYUP:"keyup",BLUR:"blur",FOCUS:"focus",DEACTIVATE:"deactivate",FOCUSIN:goog.userAgent.IE?"focusin":"DOMFocusIn",FOCUSOUT:goog.userAgent.IE?"focusout":
+"DOMFocusOut",CHANGE:"change",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",DOMCONTENTLOADED:"DOMContentLoaded",ERROR:"error",HELP:"help",LOAD:"load",LOSECAPTURE:"losecapture",
+ORIENTATIONCHANGE:"orientationchange",READYSTATECHANGE:"readystatechange",RESIZE:"resize",SCROLL:"scroll",UNLOAD:"unload",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",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",TEXTINPUT:"textinput",COMPOSITIONSTART:"compositionstart",
+COMPOSITIONUPDATE:"compositionupdate",COMPOSITIONEND:"compositionend",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"};goog.reflect={};goog.reflect.object=function(a,b){return b};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.events.BrowserEvent=function(a,b){goog.events.Event.call(this,a?a.type:"");this.relatedTarget=this.currentTarget=this.target=null;this.charCode=this.keyCode=this.button=this.screenY=this.screenX=this.clientY=this.clientX=this.offsetY=this.offsetX=0;this.metaKey=this.shiftKey=this.altKey=this.ctrlKey=!1;this.state=null;this.platformModifierKey=!1;this.event_=null;a&&this.init(a,b)};goog.inherits(goog.events.BrowserEvent,goog.events.Event);
 goog.events.BrowserEvent.MouseButton={LEFT:0,MIDDLE:1,RIGHT:2};goog.events.BrowserEvent.IEButtonMap=[1,4,2];
 goog.events.BrowserEvent.prototype.init=function(a,b){var c=this.type=a.type;this.target=a.target||a.srcElement;this.currentTarget=b;var d=a.relatedTarget;d?goog.userAgent.GECKO&&(goog.reflect.canAccessProperty(d,"nodeName")||(d=null)):c==goog.events.EventType.MOUSEOVER?d=a.fromElement:c==goog.events.EventType.MOUSEOUT&&(d=a.toElement);this.relatedTarget=d;this.offsetX=goog.userAgent.WEBKIT||void 0!==a.offsetX?a.offsetX:a.layerX;this.offsetY=goog.userAgent.WEBKIT||void 0!==a.offsetY?a.offsetY:a.layerY;
 this.clientX=void 0!==a.clientX?a.clientX:a.pageX;this.clientY=void 0!==a.clientY?a.clientY:a.pageY;this.screenX=a.screenX||0;this.screenY=a.screenY||0;this.button=a.button;this.keyCode=a.keyCode||0;this.charCode=a.charCode||("keypress"==c?a.keyCode:0);this.ctrlKey=a.ctrlKey;this.altKey=a.altKey;this.shiftKey=a.shiftKey;this.metaKey=a.metaKey;this.platformModifierKey=goog.userAgent.MAC?a.metaKey:a.ctrlKey;this.state=a.state;this.event_=a;a.defaultPrevented&&this.preventDefault()};
@@ -534,7 +534,7 @@ seashell:"#fff5ee",sienna:"#a0522d",silver:"#c0c0c0",skyblue:"#87ceeb",slateblue
 goog.color.isValidColor=function(a){var b=goog.color.prependHashIfNecessaryHelper(a);return!!(goog.color.isValidHexColor_(b)||goog.color.isValidRgbColor_(a).length||goog.color.names&&goog.color.names[a.toLowerCase()])};goog.color.parseRgb=function(a){var b=goog.color.isValidRgbColor_(a);if(!b.length)throw Error(a+" is not a valid RGB color");return b};goog.color.hexToRgbStyle=function(a){return goog.color.rgbStyle_(goog.color.hexToRgb(a))};goog.color.hexTripletRe_=/#(.)(.)(.)/;
 goog.color.normalizeHex=function(a){if(!goog.color.isValidHexColor_(a))throw Error("'"+a+"' is not a valid hex color");4==a.length&&(a=a.replace(goog.color.hexTripletRe_,"#$1$1$2$2$3$3"));return a.toLowerCase()};goog.color.hexToRgb=function(a){a=goog.color.normalizeHex(a);var b=parseInt(a.substr(1,2),16),c=parseInt(a.substr(3,2),16);a=parseInt(a.substr(5,2),16);return[b,c,a]};
 goog.color.rgbToHex=function(a,b,c){a=Number(a);b=Number(b);c=Number(c);if(isNaN(a)||0>a||255<a||isNaN(b)||0>b||255<b||isNaN(c)||0>c||255<c)throw Error('"('+a+","+b+","+c+'") is not a valid RGB color');a=goog.color.prependZeroIfNecessaryHelper(a.toString(16));b=goog.color.prependZeroIfNecessaryHelper(b.toString(16));c=goog.color.prependZeroIfNecessaryHelper(c.toString(16));return"#"+a+b+c};goog.color.rgbArrayToHex=function(a){return goog.color.rgbToHex(a[0],a[1],a[2])};
-goog.color.rgbToHsl=function(a,b,c){a/=255;b/=255;c/=255;var d=Math.max(a,b,c),e=Math.min(a,b,c),f=0,g=0,h=.5*(d+e);d!=e&&(d==a?f=60*(b-c)/(d-e):d==b?f=60*(c-a)/(d-e)+120:d==c&&(f=60*(a-b)/(d-e)+240),g=0<h&&.5>=h?(d-e)/(2*h):(d-e)/(2-2*h));return[Math.round(f+360)%360,g,h]};goog.color.rgbArrayToHsl=function(a){return goog.color.rgbToHsl(a[0],a[1],a[2])};goog.color.hueToRgb_=function(a,b,c){0>c?c+=1:1<c&&(c-=1);return 1>6*c?a+6*(b-a)*c:1>2*c?b:2>3*c?a+(b-a)*(2/3-c)*6:a};
+goog.color.rgbToHsl=function(a,b,c){a/=255;b/=255;c/=255;var d=Math.max(a,b,c),e=Math.min(a,b,c),f=0,g=0,h=.5*(d+e);d!=e&&(d==a?f=60*(b-c)/(d-e):d==b?f=60*(c-a)/(d-e)+120:d==c&&(f=60*(a-b)/(d-e)+240),g=0<h&&.5>=h?(d-e)/(2*h):(d-e)/(2-2*h));return[Math.round(f+360)%360,g,h]};goog.color.rgbArrayToHsl=function(a){return goog.color.rgbToHsl(a[0],a[1],a[2])};goog.color.hueToRgb_=function(a,b,c){0>c?c+=1:1<c&&--c;return 1>6*c?a+6*(b-a)*c:1>2*c?b:2>3*c?a+(b-a)*(2/3-c)*6:a};
 goog.color.hslToRgb=function(a,b,c){var d=0,e=0,f=0;a/=360;if(0==b)d=e=f=255*c;else var g=f=0,g=.5>c?c*(1+b):c+b-b*c,f=2*c-g,d=255*goog.color.hueToRgb_(f,g,a+1/3),e=255*goog.color.hueToRgb_(f,g,a),f=255*goog.color.hueToRgb_(f,g,a-1/3);return[Math.round(d),Math.round(e),Math.round(f)]};goog.color.hslArrayToRgb=function(a){return goog.color.hslToRgb(a[0],a[1],a[2])};goog.color.validHexColorRe_=/^#(?:[0-9a-f]{3}){1,2}$/i;goog.color.isValidHexColor_=function(a){return goog.color.validHexColorRe_.test(a)};
 goog.color.normalizedHexColorRe_=/^#[0-9a-f]{6}$/;goog.color.isNormalizedHexColor_=function(a){return goog.color.normalizedHexColorRe_.test(a)};goog.color.rgbColorRe_=/^(?:rgb)?\((0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2}),\s?(0|[1-9]\d{0,2})\)$/i;goog.color.isValidRgbColor_=function(a){var b=a.match(goog.color.rgbColorRe_);if(b){a=Number(b[1]);var c=Number(b[2]),b=Number(b[3]);if(0<=a&&255>=a&&0<=c&&255>=c&&0<=b&&255>=b)return[a,c,b]}return[]};
 goog.color.prependZeroIfNecessaryHelper=function(a){return 1==a.length?"0"+a:a};goog.color.prependHashIfNecessaryHelper=function(a){return"#"==a.charAt(0)?a:"#"+a};goog.color.rgbStyle_=function(a){return"rgb("+a.join(",")+")"};
@@ -1047,7 +1047,7 @@ Blockly.Block.prototype.setDisabled=function(a){this.disabled!=a&&(this.disabled
 Blockly.Block.prototype.setCollapsed=function(a){if(this.collapsed_!=a){this.collapsed_=a;for(var b=[],c=0,d;d=this.inputList[c];c++)b.push.apply(b,d.setVisible(!a));if(a){a=this.getIcons();for(c=0;c<a.length;c++)a[c].setVisible(!1);c=this.toString(Blockly.COLLAPSE_CHARS);this.appendDummyInput("_TEMP_COLLAPSED_INPUT").appendField(c)}else this.removeInput("_TEMP_COLLAPSED_INPUT");b.length||(b[0]=this);if(this.rendered){for(c=0;a=b[c];c++)a.render();this.bumpNeighbours_()}}};
 Blockly.Block.prototype.toString=function(a){for(var b=[],c=0,d;d=this.inputList[c];c++){for(var e=0,f;f=d.fieldRow[e];e++)b.push(f.getText());d.connection&&((d=d.connection.targetBlock())?b.push(d.toString()):b.push("?"))}b=goog.string.trim(b.join(" "))||"???";a&&(b=goog.string.truncate(b,a));return b};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.interpolateMsg=function(a,b){function c(a){a instanceof Blockly.Field?this.appendField(a):(goog.asserts.assert(goog.isArray(a)),this.appendField(a[1],a[0]))}goog.asserts.assertString(a);var d=arguments[arguments.length-1];goog.asserts.assert(d===Blockly.ALIGN_LEFT||d===Blockly.ALIGN_CENTRE||d===Blockly.ALIGN_RIGHT,'Illegal final argument "%d" is not an alignment.',d);arguments.length-=1;for(var e=a.split(this.interpolateMsg.SPLIT_REGEX_),f=[],g=0;g<e.length;g+=2){var h=goog.string.trim(e[g]),
+Blockly.Block.prototype.interpolateMsg=function(a,b){function c(a){a instanceof Blockly.Field?this.appendField(a):(goog.asserts.assert(goog.isArray(a)),this.appendField(a[1],a[0]))}goog.asserts.assertString(a);var d=arguments[arguments.length-1];goog.asserts.assert(d===Blockly.ALIGN_LEFT||d===Blockly.ALIGN_CENTRE||d===Blockly.ALIGN_RIGHT,'Illegal final argument "%d" is not an alignment.',d);--arguments.length;for(var e=a.split(this.interpolateMsg.SPLIT_REGEX_),f=[],g=0;g<e.length;g+=2){var h=goog.string.trim(e[g]),
 k=void 0;h&&f.push(new Blockly.FieldLabel(h));if((h=e[g+1])&&"%"==h.charAt(0)){var l=parseInt(h.substring(1),10),p=arguments[l];goog.asserts.assertArray(p,'Message symbol "%s" is out of range.',h);goog.asserts.assertArray(p,'Argument "%s" is not a tuple.',h);p[1]instanceof Blockly.Field?f.push([p[0],p[1]]):k=this.appendValueInput(p[0]).setCheck(p[1]).setAlign(p[2]);arguments[l]=null}else"\n"==h&&f.length&&(k=this.appendDummyInput());k&&f.length&&(f.forEach(c,k),f=[])}f.length&&(k=this.appendDummyInput().setAlign(d),
 f.forEach(c,k));for(g=1;g<arguments.length-1;g++)goog.asserts.assert(null===arguments[g],'Input "%%s" not used in message: "%s"',g,a);this.setInputsInline(!a.match(this.interpolateMsg.INLINE_REGEX_))};Blockly.Block.prototype.interpolateMsg.SPLIT_REGEX_=/(%\d+|\n)/;Blockly.Block.prototype.interpolateMsg.INLINE_REGEX_=/%1\s*$/;
 Blockly.Block.prototype.appendInput_=function(a,b){var c=null;if(a==Blockly.INPUT_VALUE||a==Blockly.NEXT_STATEMENT)c=new Blockly.Connection(this,a);c=new Blockly.Input(a,b,this,c);this.inputList.push(c);this.rendered&&(this.render(),this.bumpNeighbours_());return c};
@@ -1132,8 +1132,7 @@ Blockly.Flyout.onMouseUpWrapper_=null);Blockly.Flyout.startDownEvent_=null;Block
 Blockly.Toolbox={};Blockly.Toolbox.width=0;Blockly.Toolbox.selectedOption_=null;Blockly.Toolbox.CONFIG_={indentWidth:19,cssRoot:"blocklyTreeRoot",cssHideRoot:"blocklyHidden",cssItem:"",cssTreeRow:"blocklyTreeRow",cssItemLabel:"blocklyTreeLabel",cssTreeIcon:"blocklyTreeIcon",cssExpandedFolderIcon:"blocklyTreeIconOpen",cssFileIcon:"blocklyTreeIconNone",cssSelectedRow:"blocklyTreeSelected"};
 Blockly.Toolbox.createDom=function(a,b){Blockly.Toolbox.HtmlDiv=goog.dom.createDom("div","blocklyToolboxDiv");Blockly.Toolbox.HtmlDiv.setAttribute("dir",Blockly.RTL?"RTL":"LTR");b.appendChild(Blockly.Toolbox.HtmlDiv);Blockly.Toolbox.flyout_=new Blockly.Flyout;a.appendChild(Blockly.Toolbox.flyout_.createDom());Blockly.bindEvent_(Blockly.Toolbox.HtmlDiv,"mousedown",null,function(a){Blockly.isRightButton(a)||a.target==Blockly.Toolbox.HtmlDiv?Blockly.hideChaff(!1):Blockly.hideChaff(!0)})};
 Blockly.Toolbox.init=function(){Blockly.Toolbox.CONFIG_.cleardotPath=Blockly.pathToBlockly+"media/1x1.gif";Blockly.Toolbox.CONFIG_.cssCollapsedFolderIcon="blocklyTreeIconClosed"+(Blockly.RTL?"Rtl":"Ltr");var a=new Blockly.Toolbox.TreeControl(goog.html.SafeHtml.EMPTY,Blockly.Toolbox.CONFIG_);Blockly.Toolbox.tree_=a;a.setShowRootNode(!1);a.setShowLines(!1);a.setShowExpandIcons(!1);a.setSelectedItem(null);Blockly.Toolbox.HtmlDiv.style.display="block";Blockly.Toolbox.flyout_.init(Blockly.mainWorkspace);
-Blockly.Toolbox.populate_();a.render(Blockly.Toolbox.HtmlDiv);goog.events.listen(window,goog.events.EventType.RESIZE,Blockly.Toolbox.position_);Blockly.Toolbox.position_()};
-Blockly.Toolbox.position_=function(){var a=Blockly.Toolbox.HtmlDiv,b=goog.style.getBorderBox(Blockly.svg),c=Blockly.svgSize();Blockly.RTL?(b=Blockly.convertCoordinates(0,0,!1),a.style.left=b.x+c.width-a.offsetWidth+"px"):a.style.marginLeft=b.left;a.style.height=c.height+1+"px";Blockly.Toolbox.width=a.offsetWidth;Blockly.RTL||(Blockly.Toolbox.width-=1)};
+Blockly.Toolbox.populate_();a.render(Blockly.Toolbox.HtmlDiv);goog.events.listen(window,goog.events.EventType.RESIZE,Blockly.Toolbox.position_);Blockly.Toolbox.position_()};Blockly.Toolbox.position_=function(){var a=Blockly.Toolbox.HtmlDiv,b=goog.style.getBorderBox(Blockly.svg),c=Blockly.svgSize();Blockly.RTL?(b=Blockly.convertCoordinates(0,0,!1),a.style.left=b.x+c.width-a.offsetWidth+"px"):a.style.marginLeft=b.left;a.style.height=c.height+1+"px";Blockly.Toolbox.width=a.offsetWidth;Blockly.RTL||--Blockly.Toolbox.width};
 Blockly.Toolbox.populate_=function(){function a(c,d){for(var e=0,f;f=c.childNodes[e];e++)if(f.tagName){var g=f.tagName.toUpperCase();if("CATEGORY"==g){g=b.createNode(f.getAttribute("name"));g.blocks=[];d.add(g);var h=f.getAttribute("custom");h?g.blocks=h:a(f,g)}else"BLOCK"==g&&d.blocks.push(f)}}var b=Blockly.Toolbox.tree_;b.removeChildren();b.blocks=[];a(Blockly.languageTree,Blockly.Toolbox.tree_);if(b.blocks.length)throw"Toolbox cannot have both blocks and categories in the root level.";Blockly.fireUiEvent(window,
 "resize")};Blockly.Toolbox.clearSelection=function(){Blockly.Toolbox.tree_.setSelectedItem(null)};Blockly.Toolbox.TreeControl=function(a,b,c){goog.ui.tree.TreeControl.call(this,a,b,c)};goog.inherits(Blockly.Toolbox.TreeControl,goog.ui.tree.TreeControl);
 Blockly.Toolbox.TreeControl.prototype.enterDocument=function(){Blockly.Toolbox.TreeControl.superClass_.enterDocument.call(this);if(goog.events.BrowserFeature.TOUCH_ENABLED){var a=this.getElement();Blockly.bindEvent_(a,goog.events.EventType.TOUCHSTART,this,this.handleTouchEvent_)}};Blockly.Toolbox.TreeControl.prototype.handleTouchEvent_=function(a){a.preventDefault();var b=this.getNodeFromEvent_(a);b&&a.type===goog.events.EventType.TOUCHSTART&&window.setTimeout(function(){b.onMouseDown(a)},1)};
diff --git a/blockly_uncompressed.js b/blockly_uncompressed.js
index aa59f193a..201bc51ff 100644
--- a/blockly_uncompressed.js
+++ b/blockly_uncompressed.js
@@ -1561,5 +1561,5 @@ delete window.BLOCKLY_BOOT;
 document.write('<script type="text/javascript">var goog = undefined;</script>');
 // Load fresh Closure Library.
 document.write('<script type="text/javascript" src="' + window.BLOCKLY_DIR +
-    '/../closure-library-read-only/closure/goog/base.js"></script>');
+    '/../closure-library/closure/goog/base.js"></script>');
 document.write('<script type="text/javascript">window.BLOCKLY_BOOT()</script>');
diff --git a/build.py b/build.py
index 40215304d..39032f714 100755
--- a/build.py
+++ b/build.py
@@ -129,7 +129,7 @@ delete window.BLOCKLY_BOOT;
 document.write('<script type="text/javascript">var goog = undefined;</script>');
 // Load fresh Closure Library.
 document.write('<script type="text/javascript" src="' + window.BLOCKLY_DIR +
-    '/../closure-library-read-only/closure/goog/base.js"></script>');
+    '/../closure-library/closure/goog/base.js"></script>');
 document.write('<script type="text/javascript">window.BLOCKLY_BOOT()</script>');
 """)
     f.close()
@@ -404,13 +404,13 @@ class Gen_langfiles(threading.Thread):
 if __name__ == '__main__':
   try:
     calcdeps = import_path(os.path.join(os.path.pardir,
-          'closure-library-read-only', 'closure', 'bin', 'calcdeps.py'))
+          'closure-library', 'closure', 'bin', 'calcdeps.py'))
   except ImportError:
     print("""Error: Closure not found.  Read this:
 https://developers.google.com/blockly/hacking/closure""")
     sys.exit(1)
   search_paths = calcdeps.ExpandDirectories(
-      ['core', os.path.join(os.path.pardir, 'closure-library-read-only')])
+      ['core', os.path.join(os.path.pardir, 'closure-library')])
 
   # Run both tasks in parallel threads.
   # Uncompressed is limited by processor speed.
diff --git a/core/blockly.js b/core/blockly.js
index 4b5718f46..0724ceffc 100644
--- a/core/blockly.js
+++ b/core/blockly.js
@@ -631,7 +631,7 @@ Blockly.setCursorHand_ = function(closed) {
   }
   /* Hotspot coordinates are baked into the CUR file, but they are still
      required due to a Chrome bug.
-     http://code.google.com/p/chromium/issues/detail?id=1446 */
+     https://code.google.com/p/chromium/issues/detail?id=1446 */
   var cursor = '';
   if (closed) {
     cursor = 'url(' + Blockly.pathToBlockly + 'media/handclosed.cur) 7 3, auto';
diff --git a/core/css.js b/core/css.js
index d2572e248..2060b6cb8 100644
--- a/core/css.js
+++ b/core/css.js
@@ -64,7 +64,7 @@ Blockly.Css.CONTENT = [
     /*
       Hotspot coordinates are baked into the CUR file, but they are still
       required in the CSS due to a Chrome bug.
-      http://code.google.com/p/chromium/issues/detail?id=1446
+      https://code.google.com/p/chromium/issues/detail?id=1446
     */
   '  cursor: url(<<<PATH>>>/media/handopen.cur) 8 5, auto;',
   '}',
diff --git a/demos/blockfactory/blocks.js b/demos/blockfactory/blocks.js
index b5b7edeb4..6ff5d59b2 100644
--- a/demos/blockfactory/blocks.js
+++ b/demos/blockfactory/blocks.js
@@ -430,7 +430,7 @@ Blockly.Blocks['field_image'] = {
   // Image.
   init: function() {
     this.setColour(160);
-    var src = 'http://www.gstatic.com/codesite/ph/images/star_on.gif';
+    var src = 'https://www.gstatic.com/codesite/ph/images/star_on.gif';
     this.appendDummyInput()
         .appendField('image')
         .appendField(new Blockly.FieldTextInput(src), 'SRC');
diff --git a/demos/blockfactory/preview.js b/demos/blockfactory/preview.js
index 375c3ef8b..3cec465d0 100644
--- a/demos/blockfactory/preview.js
+++ b/demos/blockfactory/preview.js
@@ -55,10 +55,10 @@ function init() {
   var rtl = (document.location.search == '?rtl');
   Blockly.inject(document.body, {path: '../../', rtl: rtl});
 
-  if (window.parent.initPreview) {
+  try {
     // Let the top-level application know that Blockly is ready.
     window.parent.initPreview(updateFunc);
-  } else {
+  } catch (e) {
     // Attempt to diagnose the problem.
     var msg = 'Error: Unable to communicate between frames.\n' +
         'The preview frame will not be functional.\n\n';
@@ -66,8 +66,9 @@ function init() {
       msg += 'Try loading index.html instead of preview.html';
     } else if (window.location.protocol == 'file:') {
       msg += 'This may be due to a security restriction preventing\n' +
-          'access when using the file:// protocol.\n' +
-          'http://code.google.com/p/chromium/issues/detail?id=47416';
+          'access when using the file:// protocol.\n\n' +
+          'Try using a different browser, or use the Block Factory online at:\n' +
+          'https://blockly-demo.appspot.com/static/demos/blockfactory/index.html';
     }
     alert(msg);
   }
diff --git a/demos/fixed/icon.png b/demos/fixed/icon.png
index 01f251d5934ef96ee59e86029fdfc7dab0b1dec5..1158acf01762bff32a93f320e694882ff80f81ca 100644
GIT binary patch
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diff --git a/msg/json/en.json b/msg/json/en.json
index 43be4be0d..0a8e0ae6d 100644
--- a/msg/json/en.json
+++ b/msg/json/en.json
@@ -1,7 +1,7 @@
 {
 	"@metadata": {
 		"author": "Ellen Spertus <ellen.spertus@gmail.com>",
-		"lastupdated": "2014-10-15 14:35:50.042113",
+		"lastupdated": "2014-10-29 22:38:54.997396",
 		"locale": "en",
 		"messagedocumentation" : "qqq"
 	},
diff --git a/tests/blockly_test.html b/tests/blockly_test.html
index 6c5af47c6..40d3a4482 100644
--- a/tests/blockly_test.html
+++ b/tests/blockly_test.html
@@ -3,7 +3,7 @@
   <head>
     <meta charset="utf-8">
     <title>Unit Tests for Blockly</title>
-    <script type="text/javascript" src="../../closure-library-read-only/closure/goog/base.js"></script>
+    <script type="text/javascript" src="../../closure-library/closure/goog/base.js"></script>
     <script type="text/javascript">goog.require('goog.testing.jsunit');</script>
     <script type="text/javascript" src="../blockly_uncompressed.js"></script>
   </head>