Added avifile dependency for transcode.
ffmpeg now installs libpostproc which transcode wants.
Added libfame dependency to transcode.
Added libmpeg3 dependency to transcode.
Added lame to transcode dependencies.
Added mpeg2dec to transcode dependencies.
Made mirror for files for PyQt transcode now finds ffmpeg usable.
Downloading ffmpeg with cvs...
Preparing to add transcode.
Added description.
