pfSense

Added extended query possibility (for example, group membership)

Add a interface_has_gatewayv6() function to determine if a interface has a IPv6 gateway.
Implement that function return_gateways_array() to prevent ghost entries

Add the IP protocol to the configured gateway list to prevent duplicate entries on dynamic interfaces

Remove stray echo statement

Remove stray print_r()

Automatically pick up on dynamic IPv6 interfaces. For Example dhcp6.

Implement correct gen_subnetv6_max function that you can throw random prefix lengths in. Fixes Ticket #1725

DNSMasq was generating the error 'Socket operation on non-socket' and using 100% of the CPU, changing it to mwexec_bg() resolves the issue.

Fix VPN network listing for OpenVPN, and also add tunnel networks to this list.

Update the system.inc code that sets up the static routes for DNS servers to reflect the interface to gateway name conversion