diff -r 8d941af65caf -r 77b6da96e6f1 web/lib/django/db/models/signals.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/django/db/models/signals.py	Wed Jun 02 18:57:35 2010 +0200
@@ -0,0 +1,16 @@
+from django.dispatch import Signal
+
+class_prepared = Signal(providing_args=["class"])
+
+pre_init = Signal(providing_args=["instance", "args", "kwargs"])
+post_init = Signal(providing_args=["instance"])
+
+pre_save = Signal(providing_args=["instance", "raw"])
+post_save = Signal(providing_args=["instance", "raw", "created"])
+
+pre_delete = Signal(providing_args=["instance"])
+post_delete = Signal(providing_args=["instance"])
+
+post_syncdb = Signal(providing_args=["class", "app", "created_models", "verbosity", "interactive"])
+
+m2m_changed = Signal(providing_args=["action", "instance", "reverse", "model", "pk_set"])