configure: Only add _POSIX_C_SOURCE and _XOPEN_SOURCE to CFLAGS for glibc.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36022 b3059339-0415-0410-9bf9-f77b7e298cf2
configure: Merge setting of global -I flags into setting of other CPPFLAGS.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36023 b3059339-0415-0410-9bf9-f77b7e298cf2
configure: Do not unconditionally set all host CPPFLAGS.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36024 b3059339-0415-0410-9bf9-f77b7e298cf2
Make fsSelectedDirectory a local variable.

Additionally, avoid memory leaks by using the variable instead of
calling get_current_dir_name() again and by freeing fsSelectedDirectory.


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36025 b3059339-0415-0410-9bf9-f77b7e298cf2
configure: Explain that certain CPPFLAGS are added for glibc compatibility.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36026 b3059339-0415-0410-9bf9-f77b7e298cf2
x11 common: Improve spelling/grammar


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36027 b3059339-0415-0410-9bf9-f77b7e298cf2
win32: color console
af: winamp dsp audio filter
win32: added vo native directshow decoder
af: runtime equalizer
input: map control keys using human readable strings
replaced some signed char with unsigned char to fix some subtitle related problems
mpcodecs: make faac encoder dynamic load faac library at runtime
make fontconfig spam while creating font cache
audio: disable muting audio at exit on win32, mplayer somehow crashes
qtx: qtx decoder spams on stdout and causes problems while piping streams
input: avoid spam when pressing an unknown key
win32: color term osd
configure: reduced some warnings on gcc flags
dvdnav: added dvdnav/dvdread submodules