diff -r b758351d191f -r cc9b7e14412b web/lib/django/dispatch/dispatcher.py
--- a/web/lib/django/dispatch/dispatcher.py	Wed May 19 17:43:59 2010 +0200
+++ b/web/lib/django/dispatch/dispatcher.py	Tue May 25 02:43:45 2010 +0200
@@ -1,8 +1,4 @@
 import weakref
-try:
-    set
-except NameError:
-    from sets import Set as set # Python 2.3 fallback
 
 from django.dispatch import saferef