'This method should be overwritten by the actual wizards, so they can
define what questions they are going to ask.'

def __init__(self, w3af_core):

    wizard.__init__(self, w3af_core)
    self._question_lst = self._get_instances(['infrastructure_1', 'infrastructure_2', 'infrastructure_3', 'infrastructure_4', 'infrastructure_internet_1'], w3af_core)
