Fixed playlist instantiation to include an artist to avoid error around
albums.  Can now create a playlist from index
Merge branch 'master' into rdio_api

Conflicts:
	app/assets/javascripts/rdio.js
Merge pull request #13 from Rleahy22/rdio_api

Fixed playlist instantiation to include an artist to avoid error around
Merge branch 'master' of https://github.com/Rleahy22/playlistr into layout