Add action bar to People List & Edit Person, few UI clean-up
JS - Added first test for EditPod.  Factored out the ActionBar setup to its own method to prevent NPEs during test run.
JS - Added test for adding the new member to the EditPod View as well as all of its setup and boilerplate.  Implemented a List to hold the podMembers until the pod is saved to the database.
JS - Removed unused code from EditPod
JS - Added test for saving a Pod.