Bug 210507 Enhance Report engine to support multiple view
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/ir/Report.java
/**
	 * @return
	 */
	public String getVersion( )
	{
		return version;
	}
	public void setVersion( String version )
	{
		this.version = version;
	}
	public void updateVersion( String version )
	{
		if ( version == null )
		{
			return;
		}
		if ( version.equals( this.version ) )
		{
			return;
		}
		
		if ( version.equals( ReportDocumentConstants.BIRT_ENGINE_VERSION_2_1_3 ) )
		{
			new EngineIRTransferV213( reportDesign, this ).transfer( );
			return;
		}
		
	}
}