Revert "Make dnsmasq.conf readable from everyone"
Revert "Make dnsmasq.conf readable from everyone"

This reverts commit d19aaa2f5697e787214b1762a710fd05e3fc28d0.

agusedy/create_ap,ninjasphere/create_ap,oblique/create_ap,Delvison/create_ap,ekuri/create_ap,UlrichAbiguime/create_ap,wsxarcher/create_ap