[IPHONEAPP-642] Added DiningHallDetailViewController to display tableview of dining hall info and menu options
	Currently displays table of debug data
	Moved DiningMenuCompareViewController to be invoked on DetailViewController instead of MapListViewController
[IPHONEAPP-642] Refactored DiningHallDetailViewController to DiningHallMenuViewController
		- realized there is other view controller to be created that could also be called 'Detail'
	Added DiningHallMenuHeaderView
		currently showing debug data in layout