diff -r e6eb0c7c2e98 -r 10942ed172de web/views/ajaxcontroller.py
--- a/web/views/ajaxcontroller.py	Tue Sep 08 18:04:57 2015 +0200
+++ b/web/views/ajaxcontroller.py	Tue Sep 15 16:15:03 2015 +0200
@@ -84,7 +84,7 @@
     if extraargs is None:
         return {}
     # we receive unicode keys which is not supported by the **syntax
-    return dict((str(key), value) for key, value in extraargs.iteritems())
+    return dict((str(key), value) for key, value in extraargs.items())
 
 
 class AjaxController(Controller):