docs/164826: handbook ports page does not suggest config-recursive which should be a standard suggestion as it saves huge time

[eadler at FreeBSD.org]

Synopsis: handbook ports page does not suggest config-recursive which should be a standard suggestion as it saves huge time

Responsible-Changed-From-To: freebsd-doc->eadler
Responsible-Changed-By: eadler
Responsible-Changed-When: Sat Mar 3 15:37:19 UTC 2012
Responsible-Changed-Why: 
I'll take it.

http://www.freebsd.org/cgi/query-pr.cgi?pr=164826