Adds SoCo.get_sonos_playlists and MLSonosPlaylist
Added test_mlsonosplaylist
Linting complaints from flake8.
Add more control over timeout to subscriptions
Merge pull request #114 from petteraas/get_sonos_playlists

Adds SoCo.get_sonos_playlists and MLSonosPlaylist
fix line-too-long in data_structures.py