Lighting

I haven't updated in a while, meaning more than a few days. I've been working on stuff a bit here and there, but I think the main thing was lighting. I put working on the Earthrunner rewrite on hold a bit for this. There's still a few problems with it, but here:

edit: now that I've fixed a thing or two, here's a zoomed out view:

On my PC, this is still fairly playable, but further causes too long loading times and lag.