I've never been to that site before, and I don't think that I will be going to it now, having read the Mod's opinion on that subject. I'm not Jewish and I find use of Nazi imagery racist and purposefully offensive. I am not even sure how it became okay to throw around terms like "grammar-nazi" all the time.

Could whoever's responsible for the Wiki block/report/whatever that user and change the "Board" page back?

That is a rather bratty attitude I saw from her. I'm not sure if your saying the mod was wrong for being offended, or for the response about 'If you don't like it, bye'. But I think that someone is entitled to being offended about someone thing like that, and the message they sent was hardly offensive at all.

I've never read Deleterius, though I might check it out. But I really do think the image is a little much.