add a repr so when printing we know it's not just a dict (and when

it gets large, we don't end up w/ a very large print)..

[git-p4: depot-paths = "//depot/": change = 818]

ContentDirectory.py

@@ -257,6 +257,9 @@ class ContentDirectoryControl(UPnPPublisher, dict):
 		log.msg('CreateReference(ContainerID=%s, ObjectID=%s)' %
 		    (`ContainerID`, `ObjectID`))
 
+	def __repr__(self):
+		return '<ContentDirectoryControl: cnt: %d, urlbase: %s, nextID: %d>' % (len(self), `self.urlbase`, self.nextID)
+
 class ContentDirectoryServer(resource.Resource):
 	def __init__(self, title, *args, **kwargs):
 		resource.Resource.__init__(self)