path change is not enabled

[RonenTalmonLab]

I tried to change the default file path for downloading the data and found out that its not working.
Looking into things reveled that one of the functions need to be changed:
(line 355 - 358 in the file task_datasets.py)
should be:
def data_path(self, subject, path1):
sign = self.code
key_dest = "MNE-{:s}-data".format(sign.lower())
path = osp.join(get_dataset_path(sign, path1), key_dest)