`dataset_csv_url` : A ghost argument?

[omerasif-itu]

Issue: Exception

In download.py, line 103 throws exception:

'Namespace' object has no attribute 'dataset_csv_url'

while changing it to csv_url, fixes it.

Possible Cause:
Argument mismatch?

line 26 : parser.add_argument('--csv-url', type=str, default=TARTEEL_V1_CSV_URL)

line 103 : download_csv_dataset(args.dataset_csv_url, path_to_dataset_csv)

[piraka9011]

This indeed looks like an issue. If you can open a PR that'd be great :)
Otherwise I'll get to it over the next few days.