code: def dict2DingoObjDict(data):
      
      info_tuple = dict2tuple(data)
      info_dict = tuple2dict(info_tuple, constructor=DingoObjDict)
      return info_dict
docs: Turn a dictionary of the form used by DINGO
      (i.e., a key is mapped to either another dictionary,
      a list or a value) into a DingoObjDict.