Well, even though there are no modding tools out, I don't plan to add any, as the page is devoted to MP strategy and info, not editing.
I hope somebody else will create an editing page (or three) and some content there.
I've never done UT engine editing anyway, so I'd be learning from scratch myself! Once there are tools I might try my hand at it, but I may not have time or desire. I dunno.
Suffice to say, Bootcamp is about strategy, not modding.