Minor Description
qpid/tools/src/py/qpid-stat should use self.connection instead of connection:
Traceback (most recent call last):
File "./qpid-stat", line 568, in <module>
sys.exit(main())
File "./qpid-stat", line 564, in main
bm.Disconnect() # try to deallocate brokers
File "./qpid-stat", line 158, in Disconnect
connection.close()
NameError: global name 'connection' is not defined