Removed a bunch of unused files
Removed the SSN.css file and moved it into individual controller-based CSS files
Added a helper to hide the footer on the login screen
Added the footer to the main application layout and changed the icons
Cleaned up the login screen so it works with the new background
Added the orange custom theme to the asset pipeline
Updated the styling on the post feed

Added the dialog boxes launched from the bottom toolbar

Updated the header bar icons
Added the glyphicons library

Added a few background images
Updated the css for the posts pages and the sessions pages
Added three custom jQuery mobile themes
Merge branch 'master' into style-overhaul

Conflicts:
	social-network-engine/app/assets/stylesheets/SSN.css
	social-network-engine/app/views/posts/index.html.erb
Merge branch 'master' into style-overhaul
Fixed the Facebook link on the main signin page
General code cleanup
Updated the post dialog to pull a user's list of organizations
Merge branch 'master' into style-overhaul
Deleting unused files
Switched to a custom jquery mobile theme
Saving post_as info in the session
Fixed the styling on the Facebook tab app pages