Bug 64872 [Progress] Progress reporting in wizard dialog doesn't use dialog font
RC1 - change dialog font - open a new wizard (for example new Java project) - create one observer: progress reporting (the task name....) doesn't use the dialog font.
bundles/org.eclipse.jface/src/org/eclipse/jface/wizard/WizardDialog.java
* The standard layout is roughly as follows: 
 * it has an area at the top containing both the
 * wizard's title, description, and image; the actual wizard page
 * appears in the middle; below that is a progress indicator
 * (which is made visible if needed); and at the bottom
 * of the page is message line and a button bar containing 
 * Help, Next, Back, Finish, and Cancel buttons (or some subset).
 * </p>
 * <p>
 * Clients may subclass <code>WizardDialog</code>, although this
 * is rarely required.
 * </p>
 */
public class WizardDialog extends TitleAreaDialog implements IWizardContainer2 {
	/**
	 * Image registry key for error message image (value <code>"dialog_title_error_image"</code>).
	 */
	public static final String WIZ_IMG_ERROR = "dialog_title_error_image"; 
	
	
	private IWizard wizard;
	
	private ArrayList createdWizards = new ArrayList();
	
	private ArrayList nestedWizards = new ArrayList();
	
	private IWizardPage currentPage = null;
		
	private long activeRunningOperations = 0;