icculus.org Quake 3 1.33 r517

Somewhere around the 500th revision of the icculus.org Quake 3 codebase the developers moved the build directory to a new location called 'build'. My ioq3build script has been modified to use the new build directory.

A new binary build of ioq3 for Breezy can be found here. The new build has been built for i586 compatible processors to work around a bug.