Merge branch 'master' of https://github.com/jcchin/Hyperloop
Merge pull request #8 from jcchin/master

few more touch-ups
Merge branch 'master' of https://github.com/jcchin/Hyperloop
Merge branch 'master' of https://github.com/OpenMDAO-Plugins/Hyperloop
Merge pull request #11 from OpenMDAO-Plugins/master

second draft finished