Changed several things in this map, with most of the changes relating to mid.
- added a "sniping deck" that can be accessed through the corridor.
- moved the location of the deck (previously located at the corners of mid) towards the center of mid.
- changed the staircase to better suit this new location.
- made the route that previously lead to the control point lead to the deck.
- made the route's door 2-way, instead of 1-way.
- removed func_nobuild from the route's slope.
- added an underground tunnel that leads to the bottom of the deck.
- added props to provide cover in mid.
- added arrows to indicate where the control point is.
- added more pickups.
- clipped the roof of the building that seperated the courtyard from mid on both sides.
- several other small changes.