Bug 210507 Enhance Report engine to support multiple view
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/ir/EngineIRReader.java
TableGroupDesign group = (TableGroupDesign) readDesign( in );
					table.addGroup( group );
				}
				
				if ( IOUtil.readBool( in ) )
				{
					TableBandDesign detail = (TableBandDesign) readDesign( in );
					table.setDetail( detail );
				}
				
				if ( IOUtil.readBool( in ) )
				{
					TableBandDesign footer = (TableBandDesign) readDesign( in );
					table.setFooter( footer );
				}
				return table;
			}
			case TABLE_GROUP_DESIGN :
			{
				TableGroupDesign tableGroup = new TableGroupDesign( );
				readTableGroup( dis, tableGroup );
				
				if ( IOUtil.readBool( in ) )
				{
					TableBandDesign groupHeader = (TableBandDesign) readDesign( in );
					tableGroup.setHeader( groupHeader );
				}
				
				if ( IOUtil.readBool( in ) )
				{