Sync NATT support from m0n0wall
Sync NATT support from m0n0wall

NewEraCracker/pfsense,phil-davis/pfsense,ptorsten/pfsense,brunostein/pfsense,NOYB/pfsense,NewEraCracker/pfsense,ptorsten/pfsense,NewEraCracker/pfsense,ch1c4um/pfsense,phil-davis/pfsense,ptorsten/pfsense,dennypage/pfsense,jxmx/pfsense,pfsense/pfsense,brunostein/pfsense,NOYB/pfsense,BlackstarGroup/pfsense,ch1c4um/pfsense,dennypage/pfsense,phil-davis/pfsense,dennypage/pfsense,BlackstarGroup/pfsense,pfsense/pfsense,pfsense/pfsense,dennypage/pfsense,BlackstarGroup/pfsense,phil-davis/pfsense,jxmx/pfsense,BlackstarGroup/pfsense,pfsense/pfsense,ch1c4um/pfsense,NOYB/pfsense,NewEraCracker/pfsense,jxmx/pfsense,brunostein/pfsense,ch1c4um/pfsense