fixed sec maint's dumb ass bullshit with walls and light bulb

I will murder the man who put a light bulb on an airlock, added unnecessary double-walls to Courtroom's maint room, and did a thing where they didn't put a wall in the northeast corner of the room so it was like the corner walls only connected by diagonal tips god damn it why do you do this

I hope this works because if not I'm gonna have to fuck with my git-shit since something may have gone haywire, be prepared for this fucking up