* Google changed from an Inc to an LLC.
This happened back in 2017 but we didn’t notice. Officially we should update files from Inc to LLC when they are changed as part of regular edits, but this is a nightmare to remember for the next decade.
* Remove project description/titles from licenses
This is no longer part of Google’s header requirements. Our existing descriptions were useless (“Visual Blocks Editor”) or grossly obselete (“Visual Blocks Language”).
* License no longer requires URL.
* Fix license regexps.
* Fix 19 warnings in theme-related code.
Resolves#2414
* Remove suppressPrefixSuffix property definition
The mixin code throws an error if property exists on both objects.
* eslint has strange ideas about indentation.
