docs/171292: [handbook] [patch] handbook should describe subversion for src in preference to CVS

[eadler at FreeBSD.org]

Synopsis: [handbook] [patch] handbook should describe subversion for src in preference to CVS

State-Changed-From-To: open->closed
State-Changed-By: eadler
State-Changed-When: Mon Mar 11 21:14:53 UTC 2013
State-Changed-Why: 
this has been committed over time in a different form

http://www.freebsd.org/cgi/query-pr.cgi?pr=171292