Windows keep popping up when subscribing or unsubscribing.
When removing a contact from the roster, if you choose "I want this contact to know my status after removal", Gajim keeps popping up messages: 'Contact "foo" removed subscription from you You will always see him or her as offline.' The same thing appears to happen if I subscribe to someone new., only the message is 'Authorization accepted The contact "foo" has authorized you to see his or her status."