It was broken, then I made it worse, and now I have it shut off...
It should be back sometime this weekend.
Other broken sith on the download page includes PNG image upload apparently, and I believe thats all I've found right now... Image upload should work correctly again later today. I'll update this post when it is.
At this stage I don't think I will be able to save any of the images that were uploaded...
Fixed, but I won't be able to save images that were uploaded today. I'll be contacting you if you uploaded an image today and I will put the images in.