added playfirst method and working on event
rever
t
added queue functionality. got tests passing
Merge branch 'master' into HEAD

Conflicts:
	spec/SongQueueSpec.js
	src/SongQueue.js
finished song queue view specs and player view specs
added ability to remove from song queue
added enqueue event
finished multiple playlists
fixed bugs with playerview/finished basic reqs
started router with encoded urls for titles
wrapped all of app in router
routes are working
routers now play the song, and we started to work on rendering in routes