Index: branches/5.3.x/core/kernel/utility/factory.php
===================================================================
--- branches/5.3.x/core/kernel/utility/factory.php
+++ branches/5.3.x/core/kernel/utility/factory.php
@@ -78,7 +78,7 @@
 	{
 		parent::__construct();
 
-		spl_autoload_register(Array (&$this, 'autoload'));
+		spl_autoload_register(array($this, 'autoload'), true, true);
 	}
 
 	/**