Added another Spring Controller and JSP for exploring Dojo Widgets.
Updated the AJAX data that comes back for a widget so that it
returns mock person data and renders that data.  This is what
will be converted to a widget.
Added the place holders to the JSP page for the coming Dojo Widgets.
Created the Widget Template for displaying Person information.
This does not yet have Dojo attach points.
Fixed the Javascript errors.  The widget still is not quite done thought.