pfSense

Work around the fact that get_configured_interface_list re-parses the config and kills the reference made before it, which was making it impossible to delete a pppoe instance.

Correctly check the values for VoIP on multi_lan traffic shaper wizard. Reported-by: http://forum.pfsense.org/index.php/topic,32833.15.html. Ticket #1728

Correct the link to index.php so it always works correctly.

If no pppoe service name is configured, send a null service name. Seems to help clients especially when reconnecting.

Declare the arrays as global since that is what they are. Correct the name of asterisk in the global defniition.

Correct battlenet data to not be overriden. Reported-by: http://forum.pfsense.org/index.php/topic,39176.0.html

fix text

Add an override for default interval to send icmp

Clarify notes for pptp "Server address"

Fix status page of gateways to show gateways with monitoring disabled as up.