MoI5beta custom color change, Changes MoI4 colors.

 From:  Michael Gibson
10823.4 In reply to 10823.2 
Hi Brian,

re:
> Also, the MoI5beta background custom color rectangle is stuck on the blue-ish color, despite showing
> the theme #4D4D4D.
> (The custom color rectangle is not getting reset in MoI5beta)
> Unless #4D4D4D is manually reset. (Select color box must have color picked, or numbers entered.)

This one does look like a bug. It's only happening for the viewport color button, not grid ones is that correct?

- Michael