Key Bind for left and right close doors

[Gazz292]

The EN57 has 2 toggle switches for the doors so each side can be opened and closed separately,  but we only have a keybind for 'close all doors' 

Would it be possible to add 2 new keybinds for closing just the left or right side doors?   as well as keeping the current close all doors key as i believe that's how it works in the more modern trains, 

So if the current 'close all doors' key is pressed, it does that, closes both sides with a single button,
But if the left or right side close button is pressed, then only that side closes... for those odd occasions when you stop in a station with a platform on both sides of the train.

:

 

I do have a reason to have separate door close keybinds... apart from making it more realistic... when i use my switch panel to open both sides doors, when i flip one switch to close, in the sim both of them flip down and both red lights go out,  yet on my panel one of the switches will still be up and red light on (the lights on my switch panel simply go on and off with the door switches, as we can't read data from SimRail yet)