Bug 154178 Support projectFolder in BIRT viewer
If the report supports projectFolder, the viewer also need to enhance for this feature.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
throws RemoteException
	{
		runAndRenderReport( request, runnable, outputStream,
				ParameterAccessor.PARAM_FORMAT_HTML, locale, rtl, parameters,
				masterPage, svgFlag, Boolean.TRUE, activeIds,
				htmlRenderContext, displayTexts );
	}
	/**
	 * Run and render a report,
	 * 
	 * @param request
	 * 
	 * @param runnable
	 * @param outputStream
	 * @param locale
	 * @param rtl
	 * @param parameters
	 * @param masterPage
	 * @param svgFlag
	 * @param activeIds
	 * @param htmlRenderContext
	 * @param displayTexts
	 * @throws RemoteException
	 * @throws IOException
	 */
	private void runAndRenderReport( HttpServletRequest request,
			IReportRunnable runnable, OutputStream outputStream, String format,
			Locale locale, boolean rtl, Map parameters, boolean masterPage,
			boolean svgFlag, Boolean embeddable, List activeIds,
			HTMLRenderContext htmlRenderContext, Map displayTexts )