urllib incorrectly imported
in downloadversionIRdata.py, the libraries urllib.request and urllib.error are used, but only urllib is imported. On Python 3.6.1 (latest from DSM), this fails to import the sub-libraries.
in downloadversionIRdata.py, the libraries urllib.request and urllib.error are used, but only urllib is imported. On Python 3.6.1 (latest from DSM), this fails to import the sub-libraries.