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
}
		finally
		{
			renderTask.close( );
		}
	}
	/**
	 * Render report page.
	 * 
	 * @param os
	 * @param request
	 * @param reportDocument
	 * @param reportletId
	 * @param masterPage
	 * @param pageNumber
	 * @param svgFlag
	 * @param activeIds
	 * @param locale
	 * @param rtl
	 * @throws RemoteException
	 */
	public void renderReportlet( OutputStream os, HttpServletRequest request,
			IReportDocument reportDocument, String reportletId,
			boolean masterPage, boolean svgFlag, List activeIds, Locale locale,
			boolean rtl ) throws RemoteException
	{
		assert reportDocument != null;
		OutputStream out = os;
		if ( out == null )
			out = new ByteArrayOutputStream( );