Allow a GET savemsg= parm to notify user of updating, etc.
Allow a GET savemsg= parm to notify user of updating, etc.

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