Updating Gemfile.lock to more recent gem versions
Scite buttons now appear while logged out and link to login page
Update gem 'texticle' -> 'textacular' (-_-'')
Partial implementation of a Reddit-style comment voting system using acts_as_votable
Voting arrows now use font-awesome and behave sensibly: you can undo
votes, switch votes, etc.
Basic (non-JS) comment deletion
Simple inline comment editing
Split index from search functionality
Add bootstrap CSS
List feed links on index page.
Category links use the root namespace and work correctly. Not worrying
too much about design at the moment.
Fix comment route priority
Show scite/comment links on unloggedin paper page
Fix odd paper page spacing
Give credit to Bill.
Merge pull request #1 from bentoner/master

Give credit to Bill.
Front page shows papers from all categories
Upgrade to Rails 3.2.13, fix routing regression
Add sign up link on header
Add MathJax for comments
Add bootstrap-y pagedown editor
(markdown isn't rendered in actual comments yet)