Bug 29163 SafeRunnable needs to be accessible in JFace
We need to be able to access the SafeRunnable in JFace in order that some error protection can be added to preferences and properties dialogs.
bundles/org.eclipse.ui.workbench/extensions/org/eclipse/jface/wizard/IWizardContainer.java
* This method is called by the container itself
 * when its wizard page changes and may be called
 * by the page at other times to force a message 
 * update.
 * </p>
 */
public void updateMessage();
/**
 * Updates the title bar (title, description, and image) to 
 * reflect the state of the currently active page in this container.
 * <p>
 * This method is called by the container itself
 * when its wizard page changes and may be called
 * by the page at other times to force a title bar 
 * update.
 * </p>
 */
public void updateTitleBar();
/**
 * Updates the window title to reflect the state of the current wizard.
 * <p>
 * This method is called by the container itself
 * when its wizard changes and may be called
 * by the wizard at other times to force a window 
 * title change.
 * </p>
 */
public void updateWindowTitle();
}