Correct my copyright and fix span interface handling.
Correct my copyright and fix span interface handling.

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