mavenize pass one - tests fail

The project has been reconfigured to conform to maven file layouts. Highly minimal pom. Tests dont pass. Not sure if they did before. Set to use junit 4.11.  Initial version at 0.9.0

Note this will break your other build system. Not sure how to fix. I suppose we could redo this commit on a new branch to configure maven to use the existing dir structure. YOur call.