Look.. you can download any rev you want very easily.
Alot of people know this of course. But i'd just want to share this with you.
When downloading ascent through SVN you are not forced to download the latest rev.
You can download whatever reversion you want really.
Look I'll show you how, it's very easy:
You just change the HEAD revision to revision then type in your revision number and then just go ahead and download
Hope this was somewhat helpful