Original commit message from CVS:
added long/short desc for controller docs
added collectpads base class docs
added correct includes to base-class docs
Original commit message from CVS:
* gst/base/gstcollectpads.c: (gst_collectpads_finalize),
(gst_collectpads_stop):
Broadcast the condition when shutting down, to make sure we wake all
threads up. Shut down pads on finalize, for safety.