Cleaned up "Tracks" from config/application.yml
Created model Rating, UserPaperRating and  RatingDimension. associated with papers and users
Moved admin section from papers#show view to a partial view
Change rating range from 0 to 2
Add a seeds file
Scoring without UI
Rename the admins to something rememberable
Add scoring display and sorting by it
Make the score the mean of votes
Admin layout displaying everything inside a "row"
Allowing admins to vote on papers
Added nice and friendly icons for voting process
Fixed fixturessssssssssssssssssssssss
Merge pull request #40 from eurucamp/ratings

Ratings