OpenMDAO/OpenMDAO-Framework — pull request #1484 by Kenneth-T-Moore (2013-11-18 15:39:30+00:00)
Title: A few small things

1. Changed default GMRes tolerance to 1.0e-9

2. Separated the mda_solver's iteration tolerance from the GMres tolerance

3. Moved the CONMIN library import outside of a try block so that it fails cleanly if it is not built

4. Cleaned up an annoying csv file that was left by the tests.