NYI stands for Not Yet Implemented.
We have actually been discussing this with the cgeo crew since the Giga event in München the summer of 2014. But they will need to make some changes in their receiving part on their website for this to work. For us, it's just an hour of work I think.
I will try to poke them again during next week if things settles down with VGPS2 (right now the todo-list feels long).