To get TPS running and configured, we need to:
 
    1. Reorder http.conf to actually read worker config
    2. Change functions so that the TPS would restart.  Before restarts
       would fail because the tus link already exists
    3. Modify system verification test to return correctly when tests
       are successful
Patch 73 is for dogtag 10.  Patch 74 is for dogtag 9.
Please review.