Merge pull request stephenmcd#105 from blancheta/master

Fix 'dictionary changed size during iteration' error in events.py

Author: stephenmcd

django_socketio/events.py

@@ -80,6 +80,7 @@ def send(self, request, socket, context, *args):
 on_finish       = Event()       # request, socket, context
 
 # Give each event a name attribute.
-for k, v in globals().items():
+d = dict(globals())
+for k, v in d.items():
     if isinstance(v, Event):
         setattr(v, "name", k)