Make keyboard controls auto-adjust to player movement.

[diarmidmackenzie]

The keyboard controls are fixed in space, so even if you walk behind the machine, the orientation of the controls remains fixed to your original position.

It might be nice if they automatically adjusted, so that movemet and rotation controls would always be in relation to the player's camera angle.

Not clear how important this is, as keyboard players will probably not move around much anyway (since it's nothing like as easy to move around with keyboard/desktop as it is in VR).