bin/174472: bsdinstall(8) partition editor is annoying to use when partitions already exist

[eadler at FreeBSD.org]

Old Synopsis: bsdinstall partition editor is annoying to use when partitions already exist
New Synopsis: bsdinstall(8) partition editor is annoying to use when partitions already exist

Responsible-Changed-From-To: freebsd-bugs->freebsd-sysinstall
Responsible-Changed-By: eadler
Responsible-Changed-When: Sun Dec 16 15:27:49 UTC 2012
Responsible-Changed-Why: 
fix synopsis and assign

http://www.freebsd.org/cgi/query-pr.cgi?pr=174472