Provide non-updating Desktop App versions on a download page

Our instituion uses the non-update version of RC App for distribution via automated channels to our users desktops. These versions are apparently still maintained, but now we have to request RC staff provide us copies since the downloads.html no longer provides these version.

This is inhibiting speedy roll out of new versions, such as 22.1.4 that RC explicitly emailed our team saying it needs ASAP deployment to match new features like Location Awareness.

Our support staff needs a more automated way to retrieve downloads and on-demand. We will only be updating as fast as RC permits ... which is not very timely now.