Bug 152560 PDF doesn't display bottom Border in inner group footer properly
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/PDFTableGroupLM.java
package org.eclipse.birt.report.engine.layout.pdf;
import java.util.Iterator;
import org.eclipse.birt.report.engine.content.IBandContent;
import org.eclipse.birt.report.engine.content.IContent;
import org.eclipse.birt.report.engine.content.IGroupContent;
import org.eclipse.birt.report.engine.content.ITableBandContent;
import org.eclipse.birt.report.engine.executor.IReportItemExecutor;
import org.eclipse.birt.report.engine.internal.executor.dom.DOMReportItemExecutor;
import org.eclipse.birt.report.engine.layout.IBlockStackingLayoutManager;
import org.eclipse.birt.report.engine.layout.IPDFTableLayoutManager;
import org.eclipse.birt.report.engine.layout.area.IArea;
import org.eclipse.birt.report.engine.layout.area.impl.RowArea;
import org.eclipse.birt.report.engine.layout.area.impl.TableArea;
public class PDFTableGroupLM extends PDFGroupLM
		implements
			IBlockStackingLayoutManager
{
	protected PDFTableLM tableLM = null;