Fixed Knplabs MenuBundle namespace (related to [this commit](https://github.com/knplabs/KnpMenuBundle/commit/e6e3fa171f5d55b05c343c130c6eb2977af38de5))

Admin/Admin.php

@@ -32,8 +32,8 @@ use Sonata\AdminBundle\Security\Handler\SecurityHandlerInterface;
 use Sonata\AdminBundle\Route\RouteCollection;
 use Sonata\AdminBundle\Model\ModelManagerInterface;
 
-use Knplabs\Bundle\MenuBundle\Menu;
-use Knplabs\Bundle\MenuBundle\MenuItem;
+use Knp\Bundle\MenuBundle\Menu;
+use Knp\Bundle\MenuBundle\MenuItem;
 
 abstract class Admin implements AdminInterface, DomainObjectInterface
 {