travelmate: release 0.4.0

* add an "active mode", where travelmate will be restarted
  every n seconds (default 60) and checks existing uplink connection
  regardless of ifdown event trigger (disabled by default)
* enhance multiple radio support
    * fix the ap detection
    * respect different radios during scanning & connection handling
* cosmetics

Signed-off-by: Dirk Brenken <dev@brenken.org>

net/travelmate/files/travelmate.init

@@ -11,7 +11,6 @@ start_service()
     then
         ubus -t 30 wait_for network.interface
         procd_open_instance "travelmate"
-        procd_set_param env trm_procd="true"
         procd_set_param command "${trm_script}" "${@}"
         procd_set_param stdout 1
         procd_set_param stderr 1
@@ -23,8 +22,6 @@ service_triggers()
 {
     local iface="$(uci -q get travelmate.global.trm_iface)"
 
-    procd_open_trigger
-    procd_add_config_trigger "config.change" "travelmate" /etc/init.d/travelmate start
     if [ -z "${iface}" ]
     then
         procd_add_raw_trigger "interface.*.down" 1000 /etc/init.d/travelmate start
@@ -34,5 +31,5 @@ service_triggers()
             procd_add_interface_trigger "interface.*.down" "${name}" /etc/init.d/travelmate start
         done
     fi
-    procd_close_trigger
+    procd_add_config_trigger "config.change" "travelmate" /etc/init.d/travelmate start
 }