Fix some warnings. Work around ezquake's PEXT_TRANS bug - now properly gets disabled. git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@5500 fc73d0e0-1445-4013-8a0c-d673dee63da5
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@4399 fc73d0e0-1445-4013-8a0c-d673dee63da5
git-svn-id: https://svn.code.sf.net/p/fteqw/code/trunk@3838 fc73d0e0-1445-4013-8a0c-d673dee63da5