OpenMDAO-Plugins/CADRE — pull request #13 by thearn (2013-12-13 18:20:18+00:00)
Title: Fixes to the Google maps/earth support, and pyopt_driver warnings 

- Lets map views on the full CADRE tutorial default to maps support only, in case a google earth plugin isn't installed
-Catches the importerror raised when pyopt_driver isn't available, and raises a warning instead

This should allow the docs to be built when pyopt_driver isn't available.