Power Tower A2

The map has undergone an almost complete rehaul!

The spawn rooms are now respectably far away from the control point, adding additional rooms and corridors that help lead towards the main room.

The pathways and buildings connecting to the control point tower have been overhauled.

Made the map more symmetrical by moving the trucks and barrels.
(The middle building still has slight asymmetry to keep doors from granting spawn-to-spawn sightlines.)

Added a new room, at the top floor, near the back where the two enclosed corridors meet.