Tidying

src/freedombone-app-pihole

     if [ -f /etc/dnsmasq.d/01-pihole.conf ]; then
         rm /etc/dnsmasq.d/01-pihole.conf
     fi
-    #cp $INSTALL_DIR/pihole/advanced/01-pihole.conf /etc/dnsmasq.d/01-pihole.conf
     cp $INSTALL_DIR/pihole/advanced/pihole.cron /etc/cron.d/pihole
     cp $INSTALL_DIR/pihole/gravity.sh /opt/$piholeBasename
     chmod +x /opt/pihole/*.sh