Added Sniper Rifle.
Added Double Barrel Shotgun.
Added a battery system for the Thermal Camera, and batteries are now lootable.
Redesigned the entrance section of the map from scratch.
Added various collectible weapons to mission transitions.
Linked missions and doors together.
Fixed weapon movement responsiveness and sway effects.
Fixed the bug where enemies would stand in a T-pose while the thermal camera was equipped.
Fixed the bug where enemy face blur was visible through walls.
Removed Motion Blur.
Adjusted camera shake to normal levels.
Fixed many minor bugs.