OpenMDAO/OpenMDAO-Framework — pull request #709 by naylor-b (2011-11-23 16:17:09+00:00)
Title: dependency changes

A bunch of changes to try to improve our dependency situation. numpy and scipy are now a little more optional, meaning that you can build the openmdao environment and use *some* of the openmdao capabilities without having numpy or scipy. There are also fewer cross-dependencies between the various openmdao packages.