services_dhcrelay6_configure developerspew debug text fix
Start DHCrelay6 on boot
Fix #3091, fix bad var assignment
Merge pull request #710 from phil-davis/master

Start DHCrelay6 on boot
Consistent dhcrelay6 pid file location
Teach service start stop restart about dhcrelay6
Merge pull request #711 from phil-davis/master

Teach services code about start stop restart of dhcrelay6