Merge pull request #30 from cam156/more_factes

More facets
Use font-awesome from the font-awesome-sass-rails gem
Switch from will_paginate to kaminari
Paginate users at 10 per page
break up the upload form into partials
Removed extra end so edit page loads
Added jquery.ui.effect-highlight back in
Add jquery.ui.effect.js
Made sufia.css into a sufia.css.scss so we could include font-awesome
Merge pull request #31 from cam156/edit_fix

Removed extra end so edit page loads
Refactor FilesControllerBehavior#create_and_save_generic_file so that it can be reused
Rewrite create_and_save_generic_file with a four-arg constructor to eliminate coupling to Rack::Multipart::UploadedFile
moved call to file.content_type out of create_and_save_generic_file to elimiate coupling with Rack::Multipart::Upload