ports/155609: net-p2p/rtorrent: enable IPv6 and fix broken link

[edwin at FreeBSD.org]

Synopsis: net-p2p/rtorrent: enable IPv6 and fix broken link

Responsible-Changed-From-To: freebsd-ports-bugs->flz
Responsible-Changed-By: edwin
Responsible-Changed-When: Wed Mar 16 17:00:36 UTC 2011
Responsible-Changed-Why: 
Over to maintainer (via the GNATS Auto Assign Tool)

http://www.freebsd.org/cgi/query-pr.cgi?pr=155609