remove the template cloning system

This would be inefficient for starting a new search.  A new google map
and google earth element/object would have to be created.
make map object creation more efficient

Only create the map object for the first map. All subsequent searches
will just update that existing map object.
Use a jquery UI tab widget to organize results

This requires the google map to be drawn later, because that DOM element
is hidden until the map tab is clicked.
tweak posiitoning