TryGhost/Ghost — pull request #3001 by darvelo (2014-06-19 18:34:22+00:00)
Title: Fix deletion of Post Model in Editor and Content screens

fixes #2999
- handle undefined argument in openModal function
- catch whether a model is deleted in Editor routes to aid transition
- move updateTags function to the PostModel
- add call to updateTags in delete-post modal