/cookbook/doctrine/migrations /bundles/DoctrineFixturesBundle/index
/cookbook/doctrine/doctrine_fixtures /bundles/DoctrineFixturesBundle/index
/cookbook/doctrine/mongodb /bundles/DoctrineMongoDBBundle/index
/cookbook/form/simple_signup_form_with_mongodb /bundles/DoctrineMongoDBBundle/form
/reference/configuration/mongodb /bundles/DoctrineMongoDBBundle/config

