pfsense/pfsense — pull request #799 by shahidsheikh (2013-09-08 13:37:02+00:00)
Title: Added support for gateway groups in RFC2136 dnsupdates

Mostly pretty basic changes. The only function I changed was interface_gateway_group_member($interface) in gwlb.inc which now returns the list of gateway groups that that have $interface as the interface connected to a gateway in that group. This function was not in use anyplace else but now is used services.inc.