I'm not a part of the development team, but I do still have access to mapping tools. I'll be working on stuff on the side for fun, this includes Core and One Small Step and another third unnamed map. If they dev team wants to do anything with my work, they are more than welcome to it, and while nothing will be official I just wanted to let you guys know I do still have some of my older stuff and I do work on it for time to time. I've been wanting to do a make over of core for ages now, so this might be a good opportunity to do so.