Rename displayName to name for locale type
Move save events to editor service
Move tranlsation status to a more robust service.
Merge remote-tracking branch 'origin/master' into translation-save-states

* origin/master:
  Rename displayName to name for locale type

Conflicts:
	app/components/transUnit/translation/TranslationCtrl.js
	app/components/transUnit/translation/header.html
	app/editor/editor-header.html