Gravity Station A11

Eventually well polished and decorated, I think this map is almost ready to be considered in beta. It's looking much better now, with good lighting and gameplay space and lots of aesthetic improvements. The snowdrifts look awesome now!

Greatly improved gameplay space and aesthetics, and a new intermediate spawnroom for blu to make pushing 2nd easier. Lots of new cover, fixed a few broken spots/sightlines, and clipped out most roofs. New displacements, and new features adorning some walls.

Better map design with more cover and more displacement geometry, better views and a different skybox.