Fixed more law of Demeter probs on Post
Added user methods to see if user is super_user
Fixed checkbox updating js
Fixed and refactored admin/ban checkbox JS
Refactored out #make_child_of for comments
Fixed "respond" terminology on button
Refactored out respond_tos
Reduced @comment use
Post#tweet called on #save if successful save
Cleaned up flashes
Removed unused helpers
Added turbo-sprockets-rails3