I have been waiting for your v1.3.9 to show up, but have only seen v1.3.8 being offered, so I have continued to use my own modified “v1.3.8c” script. However, I just decided to try upgrading, and it seems like you did upgrade the script, but the current version still shows “1.3.8” as the version, and the revision history only shows updates through v1.3.8.
Did you forget to update rev number in the script and the changelog?