Bug 184377 [RCP] There is an extra line in Menu File when you first open RCP [00]
Description: There is an extra line in Menu File when you first open RCP. Build number: 2.2.0.v20070427-1305 Steps to reproduce: 1. Open BIRT RCP. 2. Click top menu File/ Expected result: Menu file displays correctly. Actual result: See the screenshot. Error log: N/A
UI/org.eclipse.birt.report.designer.ui.rcp/src/org/eclipse/birt/report/designer/ui/internal/rcp/DesignerActionBarAdvisor.java
}
	/**
	 * Creates and returns the Help menu.
	 */
	private MenuManager createHelpMenu( )
	{
		MenuManager menu = new MenuManager( DesignerWorkbenchMessages.Workbench_help,
				IWorkbenchActionConstants.M_HELP );
		
		if ( introAction != null )
			menu.add( introAction );
		else if ( quickStartAction != null )
			menu.add( quickStartAction );
		menu.add( helpContentsAction );
		if ( tipsAndTricksAction != null )
			menu.add( tipsAndTricksAction );
		menu.add( new GroupMarker( "group.tutorials" ) ); 
		menu.add( new Separator( IWorkbenchActionConstants.MB_ADDITIONS ) );
		menu.add( new Separator( "group.about" ) ); 
		menu.add( aboutAction );
		menu.add( new GroupMarker( "group.about.ext" ) ); 
		return menu;
	}
	/**
	 * Disposes any resources and unhooks any listeners that are no longer
	 * needed. Called when the window is closed.
	 */
	public void dispose( )
	{
		if ( isDisposed )