Prevent mouse-wheel adjustment of maneuver nodes

[boolybooly]

This one is GUI interface error, when you set out your node and then zoom out the screen can change geometry quite a bit bringing the active node under the mouse cursor whereupon the use of the wheel over the node changes the settings and distorts the flight plan.

Attempting to use the wheel to manipulate settings is not fruitful at all and results in zoom only, so it does not seem like intended behaviour, but when you least want it to have an effect, when intending to zoom out, for some Murphy related reason it does manipulate the node adjustment.

Please stop the mouse wheel messing with the node adjustment.

I trust noone is pedantic enough to suggest closing the node before zooming, when you often need to have the node open at zoom and cannot open it at zoom, which is also un poco difficil.

[Kasuha]

Yes, I agree.

The behavior is clearly intentional, it was clearly programmed into the game even though as far as I know it only works on Windows.However, its collision with map zooming makes it uncomfortable, useless and "dangerous" (endangering successful proceeding of the mission).

While at it, Squad might add ability to adjust the selected maneuver from keyboard even if it's not visible on screen.