ports/151920: net-mgmt/grepcidr - fix OPTIONS error and make portlint happy.

[sunpoet at FreeBSD.org]

Synopsis: net-mgmt/grepcidr - fix OPTIONS error and make portlint happy.

Responsible-Changed-From-To: freebsd-ports-bugs->sunpoet
Responsible-Changed-By: sunpoet
Responsible-Changed-When: Thu Nov 4 06:26:52 UTC 2010
Responsible-Changed-Why: 
I will take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=151920