Fixes #831. Restart the DHCP daemon when clearing the log file.
Fixes #831. Restart the DHCP daemon when clearing the log file.

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