Make static space turfs dark
Created by: dylanstrategie
I mean come on, it's 2016
The background in all static space turfs (transit turfs would be hell on earth to work through, would need to figure out what the fuck they did to render those and redo it for the new turfs) is now pitch black instead of dark gray (21, 21, 21)
Pretty small change, but it's time we start cleaning up oldcoder legacy