bin/181534: freebsd-update(8): ignore some config options

[eadler at FreeBSD.org]

Old Synopsis: freebsd-update ignore some config options
New Synopsis: freebsd-update(8): ignore some config options

Responsible-Changed-From-To: freebsd-i386->cperciva
Responsible-Changed-By: eadler
Responsible-Changed-When: Sun Aug 25 22:33:17 UTC 2013
Responsible-Changed-Why: 
over to maintainer
this is not i386 specific


http://www.freebsd.org/cgi/query-pr.cgi?pr=181534