Update gstreamer to the 1.10 stable branch; select latest stable 1.10.5
See https://gstreamer.freedesktop.org/releases/1.10/ for major new features
and bugfixes

Fix dependencies
Refresh patches

Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>

Refresh patches, fix dependencies.
Fix cpu build issues in gst-libav. Opus moved to plugins-base.
Add opusparse and hls to plugins-bad.
Add myself as co-maintainer

Signed-off-by: Ted Hess <thess@kitschensync.net>

Signed-off-by: W. Michael Petullo <mike@flyn.org>