The following maintenance operations were performed:
- Recreate all patches with `make makepatch`
- Add LICENSE
- Update MAINTAINER to kami@freebsd.org
- games/ioquake3
- Replace a lot of `.if ${PORT_OPTIONS:MFOO}` with `bsd.options.mk` fu
- Add support for slaves using different SDL versions
- games/ioquake3-devel
- Update to GIT revision 2808
- Use SDL2
- games/iourbanterror
- Change treatment of patches so `make makepatch` doesn't screw the patches in ${MASTERDIR}/files over
- Update 4.2.018 to 4.2.023
- games/urbanterror-data
- Update 4.2.018 to 4.2.023
- Fix install without DOCS
Reviewed by: cs
Approved by: cs
Differential Revision: https://reviews.freebsd.org/D5816
9ab41ffb0e