Description of problem:

The original rpm format only supported one run of a test in a single cycle.  rhr would shedule all of the devices on one run and the test would cycle through the devices.  v7 doesn't actually work that way and instead it runs the network test as many times as there are devices assigned to it in a given run.  When v7 creates the results rpm it will merge these multiple test runs into a single results.out; results.xml however remains with multiple of the same test in a single run.  The catalog needs to be support this as part of the xml.gz support.