This update adds the following...
The infantry squad vehicle is now a real vehicle and can be targeted using the next/prev target controls. It is classed as a "LOW" threat vehicle.
The U.I. is now fully controllable by your joypad. This means buttons, sliders, checkboxes and drop down menus now all work correctly with the joypad mouse system. You can even rebind controls with it. This is a fairly important addition seeing as I now have a Steam Machine ːsteamhappyː