docs/108536: sysinstall(8) man page and example needs to be updated

[Mark Linimon]

Old Synopsis: sysinstall man page and example
New Synopsis: sysinstall(8) man page and example needs to be updated

Responsible-Changed-From-To: gnats-admin->freebsd-doc
Responsible-Changed-By: linimon
Responsible-Changed-When: Tue Jan 30 06:39:38 UTC 2007
Responsible-Changed-Why: 
Rescue this PR from the 'pending' category.

http://www.freebsd.org/cgi/query-pr.cgi?pr=108536