openvpn logging

src/freedombone-app-vpn

                VPN_TLS_PORT)
 
 function logging_on_vpn {
-    echo -n ''
+    sed -i 's|status .*|status /var/log/openvpn.log|g' /etc/openvpn/server.conf
+    systemctl restart openvpn
 }
 
 function logging_off_vpn {
-    echo -n ''
+    sed -i 's|status .*|status /dev/null|g' /etc/openvpn/server.conf
+    systemctl restart openvpn
 }
 
 function install_interactive_vpn {