- Change DIST_SUBDIR for compatible with games/linux-ut
- Remove USE_PERL5 and lang/perl5.8 dependencies
- Restore netgames patch which broken in previous 451 port version
- Allow using more game options in ucc_map for rc_subr script such as
"DM-Morbias][?game=BotPack.TeamGamePlus?mutator="
PR: ports/102212
Submitted by: Alexander Logvinov <ports at logvinov.com> (maintainer)