@Zeno and Electro
You don't need nottud's editor for that. In the startup folder of the main game folder there's the gamex file with this:
map("+control-arrowleft", "moveunit", "uiYawUnitLeft")
map("+control-arrowright", "moveunit", "uiYawUnitRight")
map("+alt-control-arrowleft", "moveunit", "uiYawUnitLeft")
map("+alt-control-arrowright", "moveunit", "uiYawUnitRight")
//map("+control-arrowup", "moveunit", "uiPitchUnitDown")
//map("+control-arrowdown", "moveunit", "uiPitchUnitUp")
//map("+alt-control-arrowup", "moveunit", "uiPitchUnitDown")
//map("+alt-control-arrowdown", "moveunit", "uiPitchUnitUp")
//map("+s", "moveunit", "uiRollUnitLeft")
//map("+d", "moveunit", "uiRollUnitRight")
//map("+alt-s", "moveunit", "uiRollUnitLeft")
//map("+alt-d", "moveunit", "uiRollUnitRight")
The one's with the //'s need to be pasted in a user.con notepad file in the startup folder and the //'s need to be removed. That's it.
Don't think all those lines are necessary. I just pasted the chunk that I saw.