ports/140008: ports-mgmt/portupgrade: many papercut omissions on portupgrade man page

[linimon at FreeBSD.org]

Old Synopsis: many papercut omissions on portupgrade man page
New Synopsis: ports-mgmt/portupgrade: many papercut omissions on portupgrade man page

Responsible-Changed-From-To: freebsd-doc->ruby
Responsible-Changed-By: linimon
Responsible-Changed-When: Tue Oct 27 05:40:09 UTC 2009
Responsible-Changed-Why: 
make this a ports PR and assign.  While here, try to recover the formatting.

http://www.freebsd.org/cgi/query-pr.cgi?pr=140008