'Unregisters browser\'s iq handlers from your application dispatcher instance.
Used internally.'

def plugout(self):

    self._owner.UnregisterHandler('iq', self._DiscoveryHandler, typ='get', ns=NS_DISCO_INFO)
    self._owner.UnregisterHandler('iq', self._DiscoveryHandler, typ='get', ns=NS_DISCO_ITEMS)
