Revise German documentation.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37003 b3059339-0415-0410-9bf9-f77b7e298cf2
Update documentation.

Add information missing in r36525.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37004 b3059339-0415-0410-9bf9-f77b7e298cf2
Don't change audio type information when muted.

The information should remain the same whether muted or not,
and symbol character 'n' means "no audio present".


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37005 b3059339-0415-0410-9bf9-f77b7e298cf2
Add symbol character 'r' for dynamic label variable $a.

This is for audio having more than two channels.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37006 b3059339-0415-0410-9bf9-f77b7e298cf2
Revise German documentation.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@37007 b3059339-0415-0410-9bf9-f77b7e298cf2