docs/117593: [patch] icase and www make search variables aren't documented in ports man page

[gabor at FreeBSD.org]

Synopsis: [patch] icase and www make search variables aren't documented in ports man page

Responsible-Changed-From-To: freebsd-doc->gabor
Responsible-Changed-By: gabor
Responsible-Changed-When: Fri Dec 21 15:32:32 UTC 2007
Responsible-Changed-Why: 
I will take a look.

http://www.freebsd.org/cgi/query-pr.cgi?pr=117593