Update README
Add functionality to manually add game to db, validation on blur of text input
Add actual functionality to add new game to database
Add ratings model, table, associations, controller, routes, migrate db
Initial styles for rating widget
Fix bug with game url in Backbone, other tweaks
Progress on front end for rating widget
Initial adding and updating of ratings through front end
Fix bugs with adding and updating ratings
Move mixins and magic nums to SASS partial
More style tweaks
Style the add remove rating text
Add style and hover changes to clear rating trigger
Fix some bugs with rating, found others
Add star images for ratings
Add rating subtext to game search results, add to RABL templates
Add rating metadata to user profile page