cleanup part 1
cleanup part 1

svn path=/trunk/vorbis/; revision=12134

nicolaichuk/vorbis,mwgoldsmith/vorbis,ksophocleous/vorbis,nicolaichuk/vorbis,erikd/vorbis,erikd/vorbis,mwgoldsmith/vorbis,emscripten-ports/Vorbis,eidy/vorbis,youfearm3/vorbis,mwgoldsmith/vorbis,eidy/vorbis,felipebetancur/vorbis,ksophocleous/vorbis,felipebetancur/vorbis,youfearm3/vorbis,emscripten-ports/Vorbis,felipebetancur/vorbis,erikd/vorbis,ShiftMediaProject/vorbis,emscripten-ports/Vorbis,felipebetancur/vorbis,eidy/vorbis,erikd/vorbis,nicolaichuk/vorbis,mwgoldsmith/vorbis,ksophocleous/vorbis,ShiftMediaProject/vorbis,ShiftMediaProject/vorbis,ksophocleous/vorbis,youfearm3/vorbis,ShiftMediaProject/vorbis,ShiftMediaProject/vorbis,nicolaichuk/vorbis,youfearm3/vorbis,emscripten-ports/Vorbis,ShiftMediaProject/vorbis,eidy/vorbis