playlist querying seems to work
add thumbnails to playlist
- rewrite the server to handle the old nodejs implementation job. It
  really does do much in there
- server has socketio implementation to handle playlist adding
- add bower dependencies

- add a top toolbar in each song's thumb for playing (may be removed
  later) and adding a song to playlist
- add socket io to invoke song playing and playlist management
Merge branch 'master' of https://github.com/wakandan/youtube_remote_player_client

don't know :|