Initial directory structure.

git-svn-id: https://mdvctrl.googlecode.com/svn/trunk@1 6a836e4a-8fe1-d19f-96ac-4762be163471
Initial commit.

git-svn-id: https://mdvctrl.googlecode.com/svn/trunk@2 6a836e4a-8fe1-d19f-96ac-4762be163471
Open a real device instead of a log file.

git-svn-id: https://mdvctrl.googlecode.com/svn/trunk@3 6a836e4a-8fe1-d19f-96ac-4762be163471
Merge branch 'master' of github.com:njsg/mdvctrl