Remove multiple spaces from dns_split as a seatbelt, also fix the message since field is expected to be space separated and not comma. Ticket #4418
Remove multiple spaces from dns_split as a seatbelt, also fix the message since field is expected to be space separated and not comma. Ticket #4418

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