Another attempt at fixing the swresample search...
Ops, fixing the version check in configure
Only try to include libswresample if it is inst...
Update config.sub and config.guess, should fix ...
Add support for ffmpeg 2.8
Check for SDL_image in the configure script (th...
Add support for ffmpeg 2.7
I took a look at the patches but I have to admit that I'm still too inexperienced...