Remove edge index and edge count from NodeInfoBuilder constructor, so we don't need to track it separately. Stub of method to reclassify ferry connection edges. Needs to have mini shortest path method in it.
Remove edge index and edge count from NodeInfoBuilder constructor, so
we don't need to track it separately. Stub of method to reclassify
ferry connection edges. Needs to have mini shortest path method in it.

fsaric/mjolnir,fsaric/mjolnir,fsaric/mjolnir