remove hardcoded path remove assumption that if $xml is set that the file must exist - die gracefully now
remove hardcoded path
remove assumption that if $xml is set that the file must exist - die gracefully now

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