TremZ/Unvanquished — pull request #40 by harmonise (2012-03-09 14:32:59+00:00)
Title: rewrote cmake find modules for vorbis, ogg, theora and told cmakelists.txt to use them

Rewrote the cmake find modules for vorbis, ogg and theora as they didn't seem to work. Edited cmakelists.txt to use them. Advantages are
*More likely to find libraries (couldn't find libogg on my system before change but can now)
*Option in ccmake to specify location of files/include_dirs

I wasn't sure how to deal with the bsd licence so I copied it into each file. Hopefully this is ok.