save last login timestamp at registration

#27

app/Http/Controllers/Auth/RegisterController.php

@@ -5,6 +5,7 @@
 use App\Http\Controllers\Controller;
 use App\Providers\RouteServiceProvider;
 use App\User;
+use Carbon\Carbon;
 use Illuminate\Foundation\Auth\RegistersUsers;
 use Illuminate\Support\Facades\Hash;
 use Illuminate\Support\Facades\Validator;
@@ -44,7 +45,7 @@ public function __construct()
     /**
      * Get a validator for an incoming registration request.
      *
-     * @param  array  $data
+     * @param array $data
      * @return \Illuminate\Contracts\Validation\Validator
      */
     protected function validator(array $data)
@@ -59,7 +60,7 @@ protected function validator(array $data)
     /**
      * Create a new user instance after a valid registration.
      *
-     * @param  array  $data
+     * @param array $data
      * @return \App\User
      */
     protected function create(array $data)
@@ -68,6 +69,7 @@ protected function create(array $data)
             'username' => $data['username'],
             'email' => $data['email'],
             'password' => Hash::make($data['password']),
+            'last_login' => Carbon::now()
         ]);
     }
 }