Bug 10654 Allow all jars in a folder to be added to build path
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/LibrariesWorkbookPage.java
private ListDialogField fClassPathList;
	private IJavaProject fCurrJProject;
	
	private ListDialogField fLibrariesList;
	private IWorkspaceRoot fWorkspaceRoot;
	
	private IDialogSettings fDialogSettings;
	
	private Control fSWTControl;
		
	public LibrariesWorkbookPage(IWorkspaceRoot root, ListDialogField classPathList) {
		fClassPathList= classPathList;
		fWorkspaceRoot= root;
		fSWTControl= null;
		
		fDialogSettings= JavaPlugin.getDefault().getDialogSettings();
		
		String[] buttonLabels= new String[] { 
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.addnew.button"),	
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.addexisting.button"), 
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.addjar.button"),	
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.addextjar.button"), 
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.addvariable.button"), 
			 null,  
			 NewWizardMessages.getString("LibrariesWorkbookPage.libraries.setsource.button"), 
			 null,