ISSUE#132
Add a wizard service for setting up a wizard, tracking the steps, firing
the next step, and allowing controllers to wait on their step.
Add in production and debug versions of a tree data structure written in javascript.
Add in TreeModel for the tree datastructure.
ISSUE#132
Updates for switching over to the state object.
ISSUE#132
Start integrating in the new wizard service.
ISSUE#132
Working through issues of the wizard and the steps.