Sorry about the issues everyone. The gallery is obviously a very important feature and making sure all the photos are properly saved and backed up is important. It looks like we have confirmed that the photos loaded to the old server have been accounted for and the gallery is working now. Unfortunately the photos loaded yesterday and today did not survive and need to be re-uploaded.
PLEASE, if you have not checked out your gallery, do so ASAP. We feel confident all the photos made it over but we need your help. If you find any issues please report them here.