jawbfl.blogspot.com is redirecting to jawbfl.blogspot.co.uk and back to .com
This sounds like a horribly laborious way of tracking changes. The whole point is that you should be able to just look at the history for a file and see what people changed and why they changed it.
It's a horrible, proprietary and much more complicated way to achieve something that current VCS systems do with ease.
Article contents, since the link is caught in some infinite loop: http://pastebin.com/zx0q56hG
Is this really HN front page material?