Bump PORTREVISION.
Why patch needed? According ruby 1.8 language definition, even if
the first character-class string is square branket, warn if not
escaped with backslash. See also ruby/regex.c rev 1.81(*1). Since
[\]] is properly processed by ruby 1.6, patch this unconditionally.
Adviced about ruby language by: knu, hrs
*1) http://www.ruby-lang.org/cgi-bin/cvsweb.cgi/ruby/regex.c#rev1.81
RUBY_SHEBANG_FILES feature in bsd.ruby.mk kicks ${RUBY} to rewrite
files; ruby is used in build stage. So RUBY_NO_BUILD_DEPENDS should
_not_ be listed here.
Since this change doesn't affect the package contents itself, no bumps.
Found by: dosirak.kr.freebsd.org
Reported by: kris
Pointy hat to: matusita
This is yet another wiki clone, written in Ruby. It supports contents
logging with RCS; you can easily checks the difference of each change.
Reviewed by: kuriyama, knu
