I came to this forum specifically to post about this since patch 4 broke the WASD movement mod. It's pretty ridiculous that free camera look (tilt, up/down) and WASD movement are dependent on fan modders. These features need to be part of the core game. The game is virtually unplayable with the current vertical camera lock, and WASD movement is just fundamental to gaming. I don't understand why these aren't default options.