This expands out the failed and skipped summary tail lines to also include a sorted list of action and targets of the corresponding failed and skipped targets. This makes it easier to see them and to further search for individual ones in teh rest of the output. It also makes it possible to quickly retry specific targets.
fixes#196
Now that the tests work in py2 or p3 we don't set py version in AP. This
allows for dealing with the AP images that don't have a way to set the
py version.
