Ember.ObjectController (and Ember.ArrayController) will be deprecated in
Ember 1.11 (and removed from core in Ember 2.0). The reasoning is
detailed in the Ember 2.0 RFC.
This PR does the following:
* Updates templates/controllers/views to explicitly reference model
properties (instead of relying on proxying behavior).
* Clearly delineate where certain properties are being set or retrieved
from (for example it was not clear exactly where `scratch` and
`titleScratch` were stored).
* Remove usage of `Ember.ObjectController`.
* Add JSCS rule to prevent future PR's from adding regressions.
Closes#4400
- Added focusCursorAtEnd property to codemirror component, to set the cursor at document end on load. Used for posts that have been edited
- centralized codemirror init code in component
Closes#4369
- Renamed `editor-route-base` -> `editor-base-route` to bring it in alignment with the view and controller mixins
- Consolidated editor route code into editor-base-route
- Removed `serialize` from EditorEditRoute, as it reimplemented the ember default
