Bug 312888 Problems when entering the linked folder location
bundles/org.eclipse.ui.ide/extensions/org/eclipse/ui/dialogs/WizardNewFolderMainPage.java
private static final int SIZING_CONTAINER_GROUP_HEIGHT = 250;
	private IStructuredSelection currentSelection;
	private IFolder newFolder;
	
	private URI linkTargetPath;
	
	private ResourceAndContainerGroup resourceGroup;
	private Button advancedButton;
	private Button useDefaultLocation;
	private Button useVirtualFolder;
	private Button useLinkedResource;