Sync w/ m0n0wall 1.21 to bring back in the overlap port check
Sync w/ m0n0wall 1.21 to bring back in the overlap port check

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