minor test fix - xrange() removed in python3+
@@ -373,7 +373,7 @@ class Priority ( MessagingHandler ):
# First send the payload messages.
if self.n_sent < self.n_messages :
- for i in xrange(50) :
+ for i in range(50) :
msg = Message ( body=self.n_sent )
msg.priority = 3
self.sender.send ( msg )
