Bug 183217 suppress duplicates leaving whitespace
I am not certain this is a bug, but if I set suppress duplicates on all the columns, I still get whitespace for suppressed rows. 2.1.2 did not do this. This issue happens in the M6 build.
engine/org.eclipse.birt.report.engine/src/org/eclipse/birt/report/engine/layout/pdf/cache/TableAreaLayout.java
/*else
		{
			lastRow = unresolvedRow;
		}*/
		if(lastRow!=null)
		{
			preRowStyle = lastRow.getContent( ).getComputedStyle( );
			CellArea cell = lastRow.getCell( columnID );
			if(cell!=null && cell.getContent( )!=null)
			{
				topCellStyle = cell.getContent( ).getComputedStyle( );
			}
		}
		
		if ( rows.size( ) == 0  && lastRow==null)
		{
			
			if(isFirst)
			{
				bcr.resolveTableTopBorder( tableStyle, rowStyle, columnStyle,
					cellContentStyle, cellAreaStyle );
			}
			else
			{
				bcr.resolveTableTopBorder( tableStyle, null, columnStyle,
						null, cellAreaStyle );
			}
			
			if ( columnID == 0 )
			{