'Called just *before* cmdsets on this player are requested by
the command handler. The cmdsets are available as
`self.cmdset`. If changes need to be done on the fly to the
cmdset before passing them on to the cmdhandler, this is the
place to do it.  This is called also if the player currently
have no cmdsets. kwargs are usually not used unless the
cmdset is generated dynamically.'

def at_cmdset_get(self, **kwargs):

    pass
