Changed materials received when deconstructing buildings; Player buildings will return the full amount * the health percentage. Non player buildings will return the full amount * mat_recovery_ratio * health percentage.
Fixed: Rotation buttons were not being unlocked during the tutorial.
Fixed: Ui scale was not saving/loading correctly.
Fixed: Regression with pawns stacking on pawn selection menu.
Fixed: You could force research even if the bench was not powered.