Lokaltog/powerline — pull request #699 by Xlator (2013-11-12 17:47:12+00:00)
Title: Port spotify mac script from tmux-powerline

For those of us unable to get dbus running under Mac OS X (it seems to work, but only outside of tmux), I ported the Spotify Mac segment from tmux-powerline (https://github.com/erikw/tmux-powerline/blob/master/segments/np_spotify_mac.script).