Thanks to ejtttje http://code.google.com/p/bullet/issues/detail?id=248 Use GJK for GImpact triangle test See http://bulletphysics.com/Bullet/phpBB3/viewtopic.php?f=9&t=3687 More improvements in GJK degeneracy handling (using second EPA/GJK run) Issue/discussion here http://code.google.com/p/bullet/issues/detail?id=250 CMake improvements Thanks to ejtttje http://code.google.com/p/bullet/issues/detail?id=247 Added basic camera/wall detection for character demo