Bug 177693 Support Date/Time data type in BIRT report engine.
Report engine needs to support new BIRT data type Date/Time. Please see attached for details.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/api/ReportRunner.java
* <code>StandaloneReportEngine</code> class. This application allows running
 * a report to output in one or multiple formats.
 * <p>
 * Report parameters are handled as command line parameters. Currently, only
 * scalar parameters are handled.
 * 
 */
public class ReportRunner
{
	
	static protected Logger logger = Logger.getLogger( ReportRunner.class
			.getName( ) );
	/**
	 * the input paramters
	 */
	protected String[] args; 
	/**
	 * the source input ,can be designName or reportArchive name
	 */
	protected String source; 
	/**
	 * The target file name
	 */
	protected String targetFile = null;
	/**
	 * execution mode, one of the Run, RunAndRender and Render. the default mode
	 * is RunAndRender
	 */
	protected String mode = "RunAndRender"; 
	/**