Implement Client configuration

- add mobile date network devices and configuration
- add client configuration via udev
- add GUI under networking tab
- add scripts to handle mobile data devices

includes/networking.php

@@ -2,6 +2,8 @@
 
 require_once 'includes/status_messages.php';
 require_once 'includes/internetRoute.php';
+require_once 'includes/functions.php';
+require_once 'includes/get_clients.php';
 
 /**
  *
@@ -17,10 +19,18 @@ function DisplayNetworkingConfig()
     $arrHostapdConf = parse_ini_file(RASPI_CONFIG.'/hostapd.ini');
     $bridgedEnabled = $arrHostapdConf['BridgedEnable'];
 
+    foreach ($interfaces as $interface) {
+        exec("ip a show $interface", $$interface);
+    }
+    load_client_config();
+    $clients=getClients();
     echo renderTemplate("networking", compact(
         "status",
         "interfaces",
         "routeInfo",
-        "bridgedEnabled")
+        "bridgedEnabled",
+		"clients")
     );
 }
+
+?>