Bug 190061 [Metadata] Update @since tags for new API
Patch to follow
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
private Button helpButton;
	private SelectionAdapter cancelListener;
	private boolean isMovingToPreviousPage = false;
	private Composite pageContainer;
	private PageContainerFillLayout pageContainerLayout = new PageContainerFillLayout(
			5, 5, 300, 225);
	private int pageWidth = SWT.DEFAULT;
	private int pageHeight = SWT.DEFAULT;
	private static final String FOCUS_CONTROL = "focusControl"; 
	private boolean lockedUI = false;
	private ListenerList pageChangedListeners = new ListenerList();
	private ListenerList pageChangingListeners = new ListenerList();
	/**
	 * A layout for a container which includes several pages, like a notebook,
	 * wizard, or preference dialog. The size computed by this layout is the
	 * maximum width and height of all pages currently inserted into the
	 * container.
	 */
	protected class PageContainerFillLayout extends Layout {
		/**
		 * The margin width; <code>5</code> pixels by default.
		 */
		public int marginWidth = 5;
		/**
		 * The margin height; <code>5</code> pixels by default.
		 */
		public int marginHeight = 5;
		/**
		 * The minimum width; <code>0</code> pixels by default.
		 */