Bug 165676 [JFace] Add javadoc to Window.close() to tell that no shellClosed event is sent
bundles/org.eclipse.jface/src/org/eclipse/jface/window/Window.java
if (windowManager != null) {
			windowManager.remove(this);
			windowManager = null;
		}
		if (shell == null || shell.isDisposed()) {
			return true;
		}
		
		
		
		shell.dispose();
		shell = null;
		contents = null;
		return true;
	}
	/**
	 * Configures the given shell in preparation for opening this window in it.
	 * <p>
	 * The default implementation of this framework method sets the shell's
	 * image and gives it a grid layout. Subclasses may extend or reimplement.
	 * </p>
	 * 
	 * @param newShell
	 *            the shell
	 */
	protected void configureShell(Shell newShell) {