Update: slow stats

It looks like our stats update as worked well.  The last update started at 8pm PST!  It has now finished in about an hour after our modifications.  The next stats update has more stats in it (almost 24 hours of WU data), but it looks like it will go much faster (hopefully 2-3 hours).  That means the next update will only have 2-3 hours of stats info in it and should hopefully only take ~20 minutes, and then we’re caught up.