Update to follow my patches which I posted alsa-devel

See:

[alsa-devel] [PATCH 0/3] snd-firewire-lib: add handling CMP output connection
http://mailman.alsa-project.org/pipermail/alsa-devel/2013-April/061559.html

[alsa-devel] [PATCH 0/4] snd-firewire-lib: add handling AMDTP receive stream
http://mailman.alsa-project.org/pipermail/alsa-devel/2013-April/061562.html