Some responsive improvements.
Also make buttons responsive.
Fix lexers on profile pages (for better or worse)
Start building a list of things that don't belong.
Strip dashes, too.
Refactor soundtrack into separate controllers, add playlist functionality
Merge branch 'master' of https://github.com/martindale/soundtrack.io into angular-merge
Allow for playlist creation via angular, fix artist display bug, remove modals from index jade, reorganize controllers a little more