Added option to proxy notifications to another server

src/ProxyHelperFacade.php

@@ -0,0 +1,12 @@
+<?php
+
+namespace App\Helpers;
+
+use Illuminate\Support\Facades\Facade;
+
+class ProxyHelperFacade extends Facade {
+
+    protected static function getFacadeAccessor(){
+        return "ProxyHelper";
+    }
+}