Allow URLs for TFTP Server (Bug #6634)
Allow URLs for TFTP Server (Bug #6634)

is_URL() from util.inc is way too limited for this purpose.
NewEraCracker/pfsense,jxmx/pfsense,NOYB/pfsense,pfsense/pfsense,ch1c4um/pfsense,ptorsten/pfsense,pfsense/pfsense,pfsense/pfsense,dennypage/pfsense,NewEraCracker/pfsense,brunostein/pfsense,jxmx/pfsense,dennypage/pfsense,brunostein/pfsense,ch1c4um/pfsense,phil-davis/pfsense,phil-davis/pfsense,BlackstarGroup/pfsense,NewEraCracker/pfsense,BlackstarGroup/pfsense,ch1c4um/pfsense,NewEraCracker/pfsense,dennypage/pfsense,ptorsten/pfsense,ch1c4um/pfsense,BlackstarGroup/pfsense,NOYB/pfsense,phil-davis/pfsense,brunostein/pfsense,phil-davis/pfsense,NOYB/pfsense,ptorsten/pfsense,BlackstarGroup/pfsense,jxmx/pfsense,pfsense/pfsense,dennypage/pfsense