* Removed obsolete code,
* Fixed thrust loss calculated incorrectly for ships that have engines with Thrust Trimming OFF,
* Fixed rotational thrusters not firing in CoM mode,
* Reduced upwards rebound when descending.

Keen changed the way thrust override works -- now scripts must supply actual thrust (not including atmospheric influence), instead of percentage.

Thrust limit is now readable by programmable block.

Mod now fully respects "Control Thrusters" and "Main Cockpit".

Thrust limit indication is now updated in real time.

* Better toolbar action labels for switches other than On/Off,
* Improved inertia damper behaviour at low levels,
* Added balanced thrust display to Control Panel.

Increased thrust trim accuracy to make up for bigger control lag introduced by previous workaround.

Workaround for thrust override breaking due to mods that add custom controls.

Rewrote linear solver to use sparse matrices.

* Linear solver now starts from maximum thrust instead of zero,
* Undid Keen's thruster "improvements" for multi-grid ships.