Unsaved Changes uses an icon instead of an asterix
Removed margin around progress bars
Removed sidebar
Removed angular buttons and table button
Reversed sort order so book shows up 1st
Added _done property when a model is new or already fetched
Renamed atc to bookish
Initial Drag and Drop functionality from workspace into a book
Updated file organization, removed glyphicons
Book editor updates when content in it updates
If loading fails trigger the error event
Added Save button and listeners when "dirty"
Changed mediaType to match cnx
Workspace is now a singleton so implementations can hook in easier
Fixed Firebug scrollTo problem
Clean up sign-in/out a bit
New content gets an id ('_NEW:*') so it can be added to a book

When the id updates on save the book updates its reference
Added ability to get the main layout
Added Note to Aloha toolbar
Updated custom layout to work with new version of Marionette