Shepherd - 9:24 am on Oct 3, 2013 (gmt 0)
Panda and Penguine are dead.
according to Danny's interview and report panda and penquin are alive and kicking, bolt-on additions to the hummingbird just as they were with the previous core.
Remember, this this was installed month(s?) before they announced it and nobody noticed it until they announced it... nobody noticed it. That tells me that out of the box hummingbird doesn't do much differently but I'm guessing that it has a whole new set of "switches" that can be flipped at anytime.