Taxichanges

Created by: xpcybic

A slew of redesigns and fixes to Taxistation. Among the most notable: -Made the taxi docks U-shaped, so that each has two entrances -Expanded head and QM offices a small amount -Enlarged engicargo station (cargo/bar/kitchen/hydro/dorms) and redesigned theater backroom -Tweaked brig, flipped courtroom -Enlarged toxins and xenobio, added borer egg setup -Added overflow surgery -Added actual xenobotany equipment to research station This probably needs some playtesting, and maybe someone else to look over it because I'm shit.

Fixes #7062 (closed), #7063 (closed), #7400 (closed), #7393 (closed), #7105 (closed), #7399 (closed), #7414 (closed) Addresses #4645 (closed), #7375 (closed), #6845, #7388 (closed)

edit: MOOOOOM GET THE CAMERAAAAA