mesh setup

src/freedombone-app-vpn

 function mesh_setup_vpn {
     vpn_generate_keys
 
-    if [ ${VPN_TLS_PORT} -ne 443 ]; then
-        firewall_add VPN-TLS ${VPN_TLS_PORT} tcp
+    if [ -d /home/fbone ]; then
+        cp /etc/stunnel/stunnel-client.conf /home/fbone/stunnel-client.conf
+        chown fbone:fbone /home/fbone/stunnel*
     fi
 
     generate_stunnel_keys
 function install_stunnel {
     prefix=
     prefixchroot=
-    userhome=/home/$MY_USERNAME
     if [ $rootdir ]; then
         prefix=$rootdir
         prefixchroot="chroot $rootdir"
         systemctl enable stunnel
         systemctl daemon-reload
         systemctl start stunnel
-    fi
 
-    cp $prefix/etc/stunnel/stunnel-client.conf $prefix$userhome/stunnel-client.conf
-    chown $MY_USERNAME:$MY_USERNAME $prefix$userhome/stunnel*
+        cp /etc/stunnel/stunnel-client.conf /home/$MY_USERNAME/stunnel-client.conf
+        chown $MY_USERNAME:$MY_USERNAME /home/$MY_USERNAME/stunnel*
+    fi
 }
 
 function vpn_generate_keys {