def format_action_object(self, action):
        return self.format_item(action, 'action_object')
abort_on_prompt=True should abort when prompt() is used
dataset/ETHPy150Open justquick/django-activity-stream/actstream/feeds.py/AbstractActivityStream.format_action_object--crossover with--dataset/ETHPy150Open fabric/fabric/tests/test_network.py/TestNetwork.test_aborts_on_prompt_with_abort_on_prompt