Make burn nodes editable after centering on another object. This is simple: currently, if you are editing a maneuver node around Droo and want to center your view on Cylero for planning your entry into the system, middle-clicking on Cylero will deselect the burn node making it impossible to tweak. It would be nice if it were not the case, as the only workaround is right-clicking and dragging your way over to the system, AFAIK.
