fixed namespace

src/Utils/Controller/LuRoute.php

              * @var $middleware LuAbstractMiddleware
              */
             $middleware = new $middlewareName();
-            $middleware->onBefore($route, $parameters);
+            $parameters = $middleware->onBefore($route, $parameters);
             $middlewares[] = $middleware;
         }
 
         $result = call_user_func_array(array($controllerInstance, $route->getControllerMethod()), $args);
 
         foreach ($middlewares as $middleware) {
-            $middleware->onAfter($route, $parameters, $result);
+            $result = $middleware->onAfter($route, $parameters, $result);
         }
 
         return $result;

src/Utils/Middleware/LuAbstractMiddleware.php

  * Time: 2:58 PM
  */
 
-namespace Luticate\Utils;
+namespace Luticate\Utils\Middleware;
 
 use Luticate\Utils\Dbo\LuRouteDbo;