TryGhost/Ghost — pull request #3963 by jaswilli (2014-09-04 19:25:56+00:00)
Title: Prevent editor title from being overwritten

Closes #3955
* Change titleScratch from being bound to the title to being
set when entering the editor so it is not overwritten on a
model refresh.
* Ensure that the "unsaved content" dialog is shown when there are
changes to the "scratch" fields after a post-settings-menu change.
* Add tests to prevent regression.