pfSense

Add function that checks if the interface is part of a gateway group.

Reference the correct variable here, it was broken before and could never have worked.

Remove the filter configure call as this could otherwise lead to a recursive filter configure.

Bail here so we don't make invalid rules for IPsec if this is empty.

Added a setting for configuring the firewall log to either:
-Not load descriptions
-Show descriptions in a column
-Show descriptions on a second row (after a click on 'show descriptions')

'fixed' a few html validation issues..

Changed firewall log to show the applied rule description directly on screen, also layout optimization for "Show raw filter logs".

Don't add ldapcfg to racoon.conf since we're not using racoon's built-in LDAP support now. Moving to external script-based auth, see ticket #1112

No need for these other lines on nanobsd, and it can interfere with booting on some devices.

Add another test here for Nano+VGA to preserve the console selection.

Fix up tcpdump for pflog stop/start a little, consolodate code, and restart tcpdump for pflog when saving log settings.