[PATCHES] Various

[Taylan Ulrich Bayırlı/Kammer]

Tracking the dependency DAG of mplayer2 lead to a big series of patches.
These are the fairly simple first 21 out of a total 25.  I will push
them in let's say two days if nobody has comments.

5 of the patches do something else than adding a package:

- openal has been moved from games to audio,

- freeglut now propagates input glu,

- cdio had a misleading description claiming it includes pycdio and
  libcdio-paranoia, when it doesn't; it's now fixed,

- ffmpeg got three more optional inputs that were already packaged,

- ffmpeg now builds with libavresample support.

Moreover, a handful of the package-adding patches also add the added
package as an additional optional input to ffmpeg.

The patches:

0001-gnu-Add-faad2.patch
Description: Text Data

0002-gnu-Add-libbs2b.patch
Description: Text Data

0003-gnu-Move-openal-to-gnu-packages-audio.patch
Description: Text Data

0004-gnu-Add-rsound.patch
Description: Text Data

0005-gnu-Add-libungif.patch
Description: Text Data

0006-gnu-Add-liba52.patch
Description: Text Data

0007-gnu-Add-libdca.patch
Description: Text Data

0008-gnu-Add-libdv.patch
Description: Text Data

0009-gnu-Add-libbluray.patch
Description: Text Data

0010-gnu-Add-libdvdcss.patch
Description: Text Data

0011-gnu-Add-libdvdnav-4.patch
Description: Text Data

0012-gnu-Add-xvid.patch
Description: Text Data

0013-gnu-freeglut-Propagate-input-glu.patch
Description: Text Data

0014-gnu-Add-libcaca.patch
Description: Text Data

0015-gnu-Add-libquvi-scripts.patch
Description: Text Data

0016-gnu-Add-libquvi.patch
Description: Text Data

0017-gnu-Add-quvi.patch
Description: Text Data

0018-gnu-cdio-Fix-description.patch
Description: Text Data

0019-gnu-Add-libcdio-paranoia.patch
Description: Text Data

0020-gnu-ffmpeg-Add-more-optional-inputs.patch
Description: Text Data

0021-gnu-ffmpeg-Enable-libavresample.patch
Description: Text Data