fixed URL management

controllers/indexController.php

@@ -4,7 +4,6 @@ $app->get('/', function() use($app) {
     $repositories = $app['git']->getRepositories($app['git.repos']);
 
     return $app['twig']->render('index.twig', array(
-        'baseurl'        => $app['baseurl'],
         'repositories'   => $repositories,
     ));
-});
+})->bind('homepage');