additional flexibility for Brent driver to handle resizing bracket and what to do if bracket is not found
typo in error message
add corresponding unit tests for new Brent additions
fixing a couple of merge conflicts
fixes merge conflicts for #1719
Merge pull request #1725 from JustinSGray/dev

Updates for Brent for more flexibility
Add to messages to ignore in test_logviewer for ringtail.
Fix another test_logviewer case for ringtail
Implement LocalAllocator.server_limit
Merge pull request #1727 from setowns1/bug

Fix logviewer test, add LocalAllocator.server_limit
cleanup debug
Merge pull request #1728 from Kenneth-T-Moore/paper

cleanup debug
Add Container.set_metadata()
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug
Merge pull request #1729 from setowns1/bug

adding set_metadata method to Container
Testing CADRE derivative graph without pruning
Testing CADRE derivative graph without pruning
Merge branch 'paper' of github.com:Kenneth-T-Moore/OpenMDAO-Framework into paper
Make iotype read-only in set_metadata()
Merge pull request #1730 from setowns1/bug

Make iotype read-only in set_metadata()