Megatest

<hr /><i>matt added on 2013-04-24 23:21:44 UTC:</i><br />
<verbatim>
      The following rules need to apply to megatest for status for
      parent tests with items

      1 FAIL item                                      parent test FAIL
      no FAIL, 1 CHECK                                 parent test CHECK
      no FAIL, no CHECK, 1 WAIVED                      parent test WAIVED
      no FAIL, no CHECK, no WAIVED, 1 WARN             parent test WARN
      no FAIL, no CHECK, no WAIVED, no WARN, 1 SKIP    parent test PASS
      all SKIP                                         parent test SKIP
      all PASS                                         parent test PASS

      Precedence order is:

      FAIL => CHECK => WAIVED => WARN => PASS => SKIP

      1 corner case:

      If all items SKIP, parent is SKIP. So if total number of ITEMS and
      total number if SKIP match, then parent is SKIP.

      SKIP is a lower priority than PASS as it reflects a preemptive cut
      of a PASS condition (nothing was actually checked/done) whereas PASS
      implies actual work to QA.
</verbatim>