fhs/gompd — pull request #6 by ushis (2013-09-24 22:33:41+00:00)
Title: Added commands to interact with stored playlists.

Added support for following MPD commands:

| command | protocol spec |
| ---------------- | -------------------- |
| update | http://www.musicpd.org/doc/protocol/ch03s06.html#command_update |
| listplaylists | http://www.musicpd.org/doc/protocol/ch03s05.html#command_listplaylists |
| listplaylistinfo | http://www.musicpd.org/doc/protocol/ch03s05.html#command_listplaylistinfo |
| load | http://www.musicpd.org/doc/protocol/ch03s05.html#command_load |
| playlistadd | http://www.musicpd.org/doc/protocol/ch03s05.html#command_playlistadd |
| playlistclear | http://www.musicpd.org/doc/protocol/ch03s05.html#command_playlistclear |
| playlistdelete | http://www.musicpd.org/doc/protocol/ch03s05.html#command_playlistdelete |
| playlistmove | http://www.musicpd.org/doc/protocol/ch03s05.html#command_playlistmove |
| rename | http://www.musicpd.org/doc/protocol/ch03s05.html#command_rename |
| rm | http://www.musicpd.org/doc/protocol/ch03s05.html#command_rm |
| save | http://www.musicpd.org/doc/protocol/ch03s05.html#command_save