Added visual elements for NATTING/ROUTING on inlinel2 interfaces
Applying changes to networks.conf file
Modifying the way iptables works for nat/routing handling
Added informational messages for inline interfaces
Updated NEWS file
Added informational string to po file
Using isdisabled instead of isenabled
- Way easier to read than "if not is enabled"
- Remember that getIsNotAnIpad() method :)
Merge pull request #176 from inverse-inc/feature/nat_mode

Feature/nat mode
pf::auth::getInternalSources accepts a realm

Get the internal authentication sources matching a specific realm.
Add a realm attribute to AD auth source
Extract the Realm attribute from radius request
Added realm in all internal sources
Generate procy.conf.inc file based on authentication´s sources realm
Alter locationlog table
update locationlog functions to take care of stripped_user_name and realm
Updated upgrade sql script
Update db schema