Categories
From User talk:Rua
Did you have a problem with my choice of category, or with the mere fact that the page was placed in any category?
The choice of category. It's not nice to use someone else's userspace like that. Keep in mind that the owner of the userspace is free to edit it as they wish; that includes removing categories from it.
Alright, well you could have just said something rather than starting a revert war. It's just that your category was the only testing category I found. We should have something like Category:Test as general purpose testing category.