ports/152718: Add user serviceable knobs to port sysutils/pdsh

[linimon at FreeBSD.org]

Synopsis: Add user serviceable knobs to port sysutils/pdsh

State-Changed-From-To: feedback->open
State-Changed-By: linimon
State-Changed-When: Wed Dec 15 23:36:25 UTC 2010
State-Changed-Why: 
Maintainer has incorporated changes into another patch (attached).

http://www.freebsd.org/cgi/query-pr.cgi?pr=152718