fix 'Uncaught TypeError: undefined is not a function', spacing in coffeescript Ember.ListView.extend functin
Quote action names in templates.

Unquoted action names have been re-purposed in Ember 1.5.0.
Use layoutName in components
Lots of improvements from the dev branch.

* Text editor
* Color picker
* Bower
* Tests using Karma
* Dist files
* README.md changes, new CONTRIBUTING.md
* Lots of bugfixes and performance improvements
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Revert "fix 'Uncaught TypeError: undefined is not a function', spacing in coffeescript Ember.ListView.extend functin"

This reverts commit 20daf3d7a91aa3e57617e3cea5338a9d64db5ae3.