--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/django/core/management/commands/cleanup.py	Wed Jan 20 00:34:04 2010 +0100
@@ -0,0 +1,11 @@
+import datetime
+from django.core.management.base import NoArgsCommand
+
+class Command(NoArgsCommand):
+    help = "Can be run as a cronjob or directly to clean out old data from the database (only expired sessions at the moment)."
+
+    def handle_noargs(self, **options):
+        from django.db import transaction
+        from django.contrib.sessions.models import Session
+        Session.objects.filter(expire_date__lt=datetime.datetime.now()).delete()
+        transaction.commit_unless_managed()