It's a bit hard to describe the "versioning" of this patch, because there technically wasn't anything wrong with the last one. Basically, the last patch was entirely functional, but the test version of the .iso wasn't the version that we could reasonably expect most of the people downloading the patch to have in their possession.
As a result, if you do happen to have that version, you can go ahead and grab the 1.0 version right away. However, do note that there's a possibility we might provide further updates -- for instance, we're still looking into the text alignment issues -- and those will be based on this version, rather than the prior one.
Thank you for your patience!