Merge branch 'subdrivers' of github.com:naylor-b/OpenMDAO-Framework into dev
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into dev
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into dev
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into dev
Merge branch 'dev' of https://github.com/OpenMDAO/OpenMDAO-Framework into dev
replaced non-relative asserts in conmin test
one more to fix
Merge pull request #1562 from Kenneth-T-Moore/conmin

Switched CONMIN tests to use assert_rel_error
equations
Merge pull request #1563 from Kenneth-T-Moore/doc

Some rework so that equations aren't messed up
Edited docs on implicit components and finite difference.
Merge pull request #1564 from pziegfeld/Jan_docs_review

Edited docs on implicit components and finite difference.
Adding a file in GUI enables commit.
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug
Merge pull request #1565 from setowns1/bug

Adding a file enables commit
Merge branch 'deriv_api' of github.com:naylor-b/OpenMDAO-Framework into deriv_api
for bret
interim
merged out from ken