--- a/Model/DocumentInterface.php Thu Oct 27 21:26:30 2011 +0200
+++ b/Model/DocumentInterface.php Thu Oct 27 21:37:34 2011 +0200
@@ -11,6 +11,8 @@
namespace IRI\Bundle\WikiTagBundle\Model;
+use Doctrine\Common\Collections\ArrayCollection;
+
interface DocumentInterface {
/**