[MPlayer] OS2008 build of MPlayer uploaded to extras repository

In other words, all the official IT OS releases are now supported by MPlayer. New OS version brings new problems to solve. Audio output is still not very optimal (esd is used for audio in OS2008 by MPlayer for better compatibility and to address lipsync issues). Also the standard media player bundled with OS2008 now supports H.264 (.mp4 files) and that's the area where MPlayer needs to catch up. More optimizations and other improvements are expected in the next builds of MPlayer for OS2008.