Reverted to direct input reading method, as cockpit variables are not accessible anymore.

Fixed rare crash when entering cockpit.

Updated for v1.144.

Workaround for landing gear unlock screwing physics.

Fixed override continuously resetting on thrusters with disabled RCS.

Improved input reading -- now the code obtains commands straight from cockpit instead of relying on ModAPI calls.

* Implemented a server-side ship control with an extremely primitive and crude client-side prediction,
* Tweaked rotation and torque separation.

Minor performance improvements for worlds with lots of idle ships.

Reduced manual sensitivity (it was excessive).

* Implemented correct atmospheric thrust calculation,
* RCS is now functional in gravity (acceleration restrictions still apply),
* Added cancellation of parasitic torque for ships with asymmetric arrangement of RCS thrusters.