fixed assembly input invalidation issue and added a test
made pseudocomp names consistent for the brent test to avoid failures depending on how you ran the test
Merge pull request #1638 from naylor-b/testing

fixed an assembly input_as_output invalidation issue
interim
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into vtree_successors
added missing basevars to graph if necessary for implicit residuals