I think that it was already discussed how the whole :Saboro/Blackhand thing was scrapped. From what I have heard, for better or worse, we are stuck with Silverhand. But you never know, they might change their minds again.
Lifepath is indeed now Street Kid, Ex-Corp and Nomad.
Childhood Hero is scrapped.
Pretty obvious they weren't going to have more than one ghost. That'd trivialize the ghost - not something you want to do to Keanu Reeves. Kind of hurtful.