Extension:SlimboxThumbs
Fragment of a discussion from User talk:Jeroen De Dauw
I intend to have a poke at this issue at some point, but that can take a while. After all, I'm not the maintainer of SlimboxThumbs. Sadly enough the person that is the maintainer does currently not have the time to look at it. So you are probably best of waiting with using the extension until it's more stable.
