teas styling improvements, beginning to connect functionalities across the app
added logic to recorder.js and main.js that allows for more semantic asset urls, and public access to s3 assets
minor spacing fix
removed constrained desc column in tracks table, then added it back without not-null constraint
merge mihran's latest migrations & schema changes.
Merge branch 'master' of github.com:teabait/batman into tea
fixed conditional in the collaborators controller, and added updated songs#create so that song creator tis among the collaborators(i.e. is in the songs_users table)
Merge branch 'master' of github.com:abrahamian/batman into mihran
Merge branch 'master' of https://github.com/brittlewis12/batman
tea migrated to canada