pfSense

Ticket #2786 handle the mtu on bridge same as on lagg. Cleanup some not needed code while here

Remove the mac address propagation to vlans since FreeBSD 10 handles this itself

Ticket #2786 there is an issue with convert_real_interface_to_friendly_interface which might return not expected data as in the situation checked for vlan case her ein the validation. Avoid for this case here the issue to allow properly setting mtu on vlans with not assigned parent.

s/Unbound DNS Forwarder/Unbound DNS Resolver/ to be consistent with other wording in the GUI

Remove gmirror_status.inc from obsolete files list as it exists again in our repository.

remove unused function referencing racoon

Fixes #2786, properly handle the chain of interfaces during lagg configuration for mtu. For most interfaces this works, bridge will be added in a separate commit

Actually to not change all scripts running both versions of console and gui just detect that the caller is through fpm-cgi and make it include config.gui.inc to avoid having issues in general from being called from wrong places.

Set the timezone even during config.gui.inc to please the timezone selection

Provision for inclusion from different places.