[bug#3965] Changed list method to return list of list instead of dict.

        self._check(conn, 'list', query)

        logging.debug('Executed list function with query %s', query)

        return self._server.list(query)

        objects_cli = []

        for obj in self._server.list(query):

            oid = obj['id']

            del obj['id']

            obj = obj.items()

            obj.insert(0, ('id', oid))

            objects_cli.append(obj)

        return objects_cli

    def _vm_action(self, query, method, *args, **kwargs):

        vms = self._server.list(query, show=set(('r', 'h')))