remove < from responsive js
set new, hot, trending as exceptions for pre auth
Add debugger support
Require that a user must be the post's owner for delete, edit

ALSO: Edit the formatting of show.html.erb for better casual
comprehension.
Initial commit of AdminController
Fill out AdminController#index

* Basic listing of the Posts and delete functionality
* Admin flag on user
* Protect delete operation with Javascript verification
Admin#index: allow user administration
Try to get Devise to play nice with username
show post created at date and user.email on index.html.erb
modals work, but user not getting saved on post creation
update post model to validate title and image and set default scope
add smile toggle, but going to use votable instead
remove files
Merge branch 'author'