There was a hardware failure at the hosting company. When this happens, they fail the site over to backup gear and serve the site from an image (a snapshot of the site from the last time they backed up). I am theorizing that the backup was from prior to those updates being made..
Once the hardware was replaced, the site was put back online on the main server, but using the last available backup. i.e. - we lost any changes since the backup was made.
Simple fix: I'll have Doug re-upload his updates and all should be well.
For the record, I am NOT happy with this event, and have expressed so to my hosting company. I am reviewing options of transferring hosting services. I've been with them for 10+ years, but there are a lot more (and probably less expensive) options out there now. That's something I'll work through.
edit: I'm still seeing a little bit of delay (~5 sec) on loading of pages, and I've written them about that. TTFB on page calls is about 5k ms, which is way too high. Overall it's a lot better off than we were yesterday though.