Added the periodic table view and element view to the detailed XRF detector view.  Changed the paradigm for building the periodic table and it's views to where you need to explicitly call buildPeriodicTable/buildPeriodicTableView.
Made sure all of the emission line markers show up properly on the spectrum plot.  Added a class call AMNameAndRangeValidator that does all the work of the name filters and range checking used by AMSelectableElementView and AMXRFDetailedDetectorView.