pfSense

Remove the old direct_networks table which is not used throughout the filter code. Instead we now create a negate_networks table which contains both vpns, directly connected networks (static routes) which should never be tagged for policy routing which breaks traffic....

Add no nat/rdr rules for carp protocol so people do not screw their setups.

Move the old databases to the backup folder in conf
Fixes ticket #1758

Restore the RRD backup before attempting a migration as this bites the nanobsd users.
We immediately backup the new databases to a new rrd.tgz file. The old database will be moved to /root
Fix for ticket #1758

fix typo (Bug 1944)

fix typo. redmine #1941

Fixes issue with l2tp interfaces and altq

Add curly braces to fix code logic. See http://forum.pfsense.org/index.php/topic,40953.msg215068.html#msg215068

Allow multiple PBI packages in one tag space separated

Include certs.inc before calling lookup_ca in auth.inc. Fixes #1927