returns a dict where the keys are the config_ids and the values
		are the actual configurations

def get_id2config_mapping(self):
		"""
		returns a dict where the keys are the config_ids and the values
		are the actual configurations
		"""
		new_dict = {}
		for k, v in self.data.items():
			new_dict[k] = {}
			new_dict[k]['config'] = copy.deepcopy(v.config)
			try:
				new_dict[k]['config_info'] = copy.deepcopy(v.config_info)
			except:
				pass
		return(new_dict)