Hi,
FYI, Gizmox doesn't keep archives of old Azure SDK version(s). After some lurking on the Microsoft site, I found this link and added it to our Cloud article... we do keep track of quite a few useful links :-)
Regarding your missing project template, then I confirm this, and after quite a few installations and reinstallations I was able to pinpoint the problem and added a new tracker entry. Please view it here and follow up on our progress.
Please note that this entry has a suggested workaround that I added, which is quite easy to perform actually, but it's fully manual and must be repeated after each installation of a new Visual WebGui version, until it's fixed.
Hope this helps,
Palli