--- a/pvl/web/__init__.py	Sun Jan 20 19:52:41 2013 +0200
+++ b/pvl/web/__init__.py	Sun Jan 20 22:46:17 2013 +0200
@@ -6,6 +6,7 @@
 from pvl.web.application import Application, Handler
 
 # werkzeug
+from werkzeug.wrappers import Request, Response
 from werkzeug.exceptions import (
         HTTPException, 
         BadRequest,         # 400