Delete Gistfile post_type
Refactor to put all hooks in admin/public classes
Initial switch to hierarchical

* Editor refactoring
  * Now inserted via JS
* Need to set up theme selection box
Metapost -> Saver
Small fix for AJAX call
Massive editor rewrite

* New function in content: helper to get language from id
* saver defaults blank filename/title again
* Filenames can't have spaces now
* New method of initiating all the editors
* Lots of refactoring to make things work faster/more smoothly
Merge branch 'feature/move-to-hierarchical' into develop

* feature/move-to-hierarchical:
  Massive editor rewrite
  Small fix for AJAX call
  Metapost -> Saver
  Initial switch to hierarchical
  Refactor to put all hooks in admin/public classes
  Delete Gistfile post_type
Some nonce-related name fixes
Copy prism css files
Minor gulpfile cleanup
Change folder to bower_components and copy in
Forgot to make that static
Initial watch script
Merge branch 'feature/gulpfile-rewrite' into develop

* feature/gulpfile-rewrite:
  Initial watch script
  Forgot to make that static
  Change folder to bower_components and copy in
  Minor gulpfile cleanup
  Copy prism css files
Fix saver to update post_status
Update content display for many files
Fix shortcode content bug
Merge branch 'feature/fix-content-display' into develop

* feature/fix-content-display:
  Fix shortcode content bug
  Update content display for many files
  Fix saver to update post_status