handle the numpy runtime warning: dvide by zero
remove empty file I added
fixed error in complex driver tutorial code
Merge pull request #1690 from cwmine/dev

handle the numpy runtime warning: dvide by zero
Updated response surface test so that it actually uses a response surface
floats and vartrees work
working
Traits can now be stepped.
Merge branch 'dev' of https://www.github.com/OpenMDAO/OpenMDAO-Framework into P64075670-need-response-surface-test
Merge pull request #1691 from hschilling/P64075670-need-response-surface-test

Edited the response surface test so it actually used a ResponseSurface
Merge branch 'complex' of github.com:Kenneth-T-Moore/OpenMDAO-Framework into complex
working on cs
working so far
The user docs incorrectly reference the devenv directory
done
Merge pull request #1692 from hschilling/docs_bug

The user docs incorrectly reference the devenv directory
cleanup
cleanup
cleanup
oops