fixed tls in clang for mingw
Merge pull request #6 from martell/clangtls

fixed tls in clang for mingw
GCC: some fixes.
clang: Update revision.
fribidi: Update to 0.19.6
Ruby: Update to 2.1.0
Add speex package.
Add nasm package.
Add yams package.
Ruby: Add lost patch
Add xvidcore package.
Add rtmpdump-git package.
Add libtheora package.
Add libblueray package.
Add recode package
Add enca package.
Add libsndfile package.
libass: Rebuild with enca support.
Add libvpx package.
Add ffmpeg package.