gst/qtdemux/qtdemux.c: A number of new features and hacks to extract the esds atom...

gst/qtdemux/qtdemux.c: A number of new features and hacks to extract the esds atom and put it into the caps.  (bug #1...

Original commit message from CVS:
* gst/qtdemux/qtdemux.c: (gst_qtdemux_handle_sink_event),
(qtdemux_parse), (qtdemux_type_get), (qtdemux_dump_mvhd),
(qtdemux_dump_tkhd), (qtdemux_dump_stsd), (qtdemux_dump_unknown),
(qtdemux_parse_trak), (qtdemux_video_caps), (qtdemux_audio_caps):
A number of new features and hacks to extract the esds atom and
put it into the caps.  (bug #137724)