ports/157566: portlint: Warng about use of ${FIND}...${XARGS} {RM}

[wxs at FreeBSD.org]

Synopsis: portlint: Warng about use of ${FIND}...${XARGS} {RM}

Responsible-Changed-From-To: freebsd-ports-bugs->marcus
Responsible-Changed-By: wxs
Responsible-Changed-When: Sun Jun 5 00:20:06 UTC 2011
Responsible-Changed-Why: 
This PR is about an addition to portlint. Assign to maintainer (marcus@).

http://www.freebsd.org/cgi/query-pr.cgi?pr=157566