started work on MPITestCase
Merge branch 'mpi' of https://github.com/Kenneth-T-Moore/OpenMDAO-Framework into mpi
Merge branch 'mpi' of github.com:naylor-b/OpenMDAO-Framework into mpi
added unconnected states and resids to graph
Merge branch 'mpi' of github.com:naylor-b/OpenMDAO-Framework into mpi
added states to return of get_inputs()
Merge branch 'mpi' of github.com:naylor-b/OpenMDAO-Framework into mpi
fix to get_inputs
Merge branch 'mpi' of github.com:naylor-b/OpenMDAO-Framework into mpi
removed states from get_outputs
working my story
Merge branch 'mpi' of github.com:naylor-b/OpenMDAO-Framework into mpi
works but only with hack