Added Koala gem for Facebook
Added an ajax request to get friends who are in the database and append them to a div after the chart. Also added a dev function for accelerating the test.
Added a custom route for getting friends
Added a controller method to get friends from the Fb graph api and find those who are in the database
Added a friends div to append friends returned from the ajax call
Added pry debugging tools for use with foreman
Added functions to load the Facebook friends in the database and create links for each one which load a new chart for their results
Fixed controller logic to add the score to the friend hash
Added jQuery button effects for loading friends
Added buttons for getting and loading friends; removed old css
Added some space below the listed friends
Added friend images and changed the formatting of the appended links
Fixed problem with gon variables being undefined for new users
Limited the keys for the json passed back from the friends hash
Added personality type to the friends' names
Merge pull request #18 from shindostrz/master

Got all the Facebook stuffs working and made it look kind of okay