Bug 176467 Wrong page break effect for spanned cell
When page break occurs on spanned cell, this cell on next page is lost, which cause incorrect page layout. Report design to reproduce the error is attached.
viewer/org.eclipse.birt.report.viewer/birt/WEB-INF/classes/org/eclipse/birt/report/service/ReportEngineService.java
* Get engine instance.
	 * 
	 * @param servletContext
	 * @throws BirtException
	 * 
	 */
	public synchronized static void initEngineInstance(
			ServletContext servletContext ) throws BirtException
	{
		if ( ReportEngineService.instance != null )
		{
			return;
		}
		ReportEngineService.instance = new ReportEngineService( servletContext );
	}
	/**
	 * Get all the files under the specified folder (including all the files
	 * under sub-folders)
	 * 
	 * @param dir -
	 *            the folder to look into
	 * @param fileList -
	 *            the fileList to be returned
	 */
	private void getAllJarFiles( File dir, ArrayList fileList )
	{
		if ( dir.exists( ) && dir.isDirectory( ) )
		{
			File[] files = dir.listFiles( );
			if ( files == null )