pfSense

scponly setting isn't a default, change admin to /bin/sh just like root

Fix default shells for root and admin users based on what the usermanager
in RELENG_1 appears to set it to
Set default password to pfsense again in hopes that this is all that is
stopping us from logging in as root after enabling ssh

Add _relayd user to password file

The physical interface must be passed to find_interface_ip()

this was breaking the racoon.conf for OPT WAN IPsec when interface is not statically addressed

Correctly process non carp interfaces

Correctly update static routes on change

After VLAN changes these are no more needed.

Remove static route on deletion

If the Interface is not WAN remove static route on change

Make the vpn configuration add static routes on interfaces other then WAN.
link_carp_interface_to_parent() now correctly returns parent interface instead of always WAN.