Progress on WU shortages

We had some WU shortages over the weekend, but for the most part handled the biggest demands.  However, we still have shortages for certain types of WUs, especially for pre-v6 clients.

We are working to add more A3 WUs as well as more staff members to prepare A3 WU projects.

Several new classic WUs came on line.   Also, once the protomol core (B4) gets more broad code applicability to older hardware (eg pre SSE), those WUs will be able to roll out more broadly as well.