sonata-project/SonataDoctrinePhpcrAdminBundle — pull request #105 by uwej711 (2013-03-25 13:36:17+00:00)
Title: child is a one to one mapping

allows to embed an admin for a child like:

->add('third_teaser', 'sonata_type_admin', array(), array('admin_code' => 'some_bundle.image_text_block_admin', 'edit' => 'inline'))