diff -r bbdc7f9aa25e -r 03b14b0fe101 vendor/bundles/Symfony/Bundle/DoctrineMigrationsBundle/DependencyInjection/Configuration.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/bundles/Symfony/Bundle/DoctrineMigrationsBundle/DependencyInjection/Configuration.php	Fri Nov 25 18:55:43 2011 +0100
@@ -0,0 +1,35 @@
+<?php
+
+namespace Symfony\Bundle\DoctrineMigrationsBundle\DependencyInjection;
+
+use Symfony\Component\Config\Definition\Builder\TreeBuilder;
+
+/**
+ * DoctrineMigrationsExtension configuration structure.
+ *
+ * @author Lukas Kahwe Smith <smith@pooteeweet.org>
+ */
+class Configuration
+{
+    /**
+     * Generates the configuration tree.
+     *
+     * @return \Symfony\Component\Config\Definition\ArrayNode The config tree
+     */
+    public function getConfigTree()
+    {
+        $treeBuilder = new TreeBuilder();
+        $rootNode = $treeBuilder->root('doctrine_migrations', 'array');
+
+        $rootNode
+            ->children()
+                ->scalarNode('dir_name')->defaultValue('%kernel.root_dir%/DoctrineMigrations')->cannotBeEmpty()->end()
+                ->scalarNode('namespace')->defaultValue('Application\Migrations')->cannotBeEmpty()->end()
+                ->scalarNode('table_name')->defaultValue('migration_versions')->cannotBeEmpty()->end()
+                ->scalarNode('name')->defaultValue('Application Migrations')->end()
+            ->end()
+        ;
+
+        return $treeBuilder->buildTree();
+    }
+}