moves repo sort by langauge out of controller into new Repo class
displays a message if user has no repos
shows "created" button as automatically selected when repo page loads"
adds js file for entire app to javascripts/app
pulls rebuilding method for new sort-type out into its own function
removes unused function
pulls some sizing values into variables at top of Repo object
adds horizontal resizing of padding for canvas on window resize
specifies base 10 number system for parseInt calls
changes to repo.js
Merge branch 'feature/profile' into develop
fixes merge conflicts'