[pymvpa] ds = get_haxby2001_data() error

[Gregory Kirk]

get fileobj = self.myfileobj = __builtin__.open(filename, mode or 'rb')
IOError: [Errno 2] No such file or directory: './data/mask_vt.nii.gz'

i.e. there is no file mask_vt.nii.gz in ./data directory

thanks