* Referring the current haiku version explicitly is not needed, since
the RequiresUpdater takes care of setting the version of Haiku used
for building a package.
* Hacked-in Haiku support without changing the automake scripts as they
can't be processed with current automake versions
* Hacked ffmpeg code to build with ffmpeg 0.10. I hope I didn't break
anything here...
We really should consider getting a more recent version running on Haiku
instead, but this will do for now.