Minor docblock cleanup

src/Symfony/Bridge/Doctrine/Security/RememberMe/DoctrineTokenProvider.php

@@ -37,12 +37,6 @@ use Doctrine\DBAL\Types\Type as DoctrineType;
  */
 class DoctrineTokenProvider implements TokenProviderInterface
 {
-    /**
-     * Doctrine DBAL database connection
-     * F.ex. service id: doctrine.dbal.default_connection.
-     *
-     * @var Connection
-     */
     private $conn;
 
     public function __construct(Connection $conn)

src/Symfony/Bundle/SecurityBundle/DependencyInjection/SecurityExtension.php

@@ -158,9 +158,6 @@ class SecurityExtension extends Extension
         $container->setParameter('security.acl.dbal.sid_table_name', $config['tables']['security_identity']);
     }
 
-    /**
-     * Loads the web configuration.
-     */
     private function createRoleHierarchy(array $config, ContainerBuilder $container)
     {
         if (!isset($config['role_hierarchy'])) {

src/Symfony/Bundle/TwigBundle/DependencyInjection/TwigExtension.php

@@ -25,9 +25,6 @@ use Symfony\Component\HttpKernel\DependencyInjection\Extension;
  */
 class TwigExtension extends Extension
 {
-    /**
-     * Responds to the twig configuration parameter.
-     */
     public function load(array $configs, ContainerBuilder $container)
     {
         $loader = new XmlFileLoader($container, new FileLocator(__DIR__.'/../Resources/config'));