pfSense

We should still delete this file if it's found, or the GUI can go into an infinite loop reinstalling packages. Fixes #678

Make an extra check for monitor to be explicitly an ip otherwise apinger breaks.

Properly find gateway ip. The code before did not match for dynamic gateways.

If packages are reinstalled during bootup than there is no need to reinstall them again during GUI login.

Propperly check for down state.

Also teach system_routing_configure to have an interface as parameter so to reload only routes related to this interface when an interface is reconfigured.

Do not reconfigure CP on every event of interfaces or while reloading the webGUI. Create 2 new function to just rewrite rules and restart the webserver for CP repctively for interface events and webGUI restart events.

Remove unused script and add it to obsolete list.

Add delete button for each NAT Port Forward rule, like firewall rules. It Fixes #674

Silence