issue 9 add dashboard route for admin

app/Http/Controllers/Admin/DashboardAdminController.php

@@ -0,0 +1,18 @@
+<?php
+
+namespace App\Http\Controllers\Admin;
+
+use Illuminate\Http\Request;
+use Flash;
+use Response;
+
+class DashboardAdminController extends AdminBaseController
+{
+    /**
+     * Display a listing of the Airlines.
+     */
+    public function index(Request $request)
+    {
+        return view('admin.dashboard');
+    }
+}