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.emitter.html/src/org/eclipse/birt/report/engine/emitter/html/HTMLReportEmitter.java
nBy instanceof SimpleMastePageDesign )
				{
					SimpleMastePageDesign mastePage = (SimpleMastePageDesign) genBy;
					if ( !mastePage.isShowFooteOnLast( ) )
					{
						long totalPage = page.getPageNumbe( );
						IRepotContent epot = page.getRepotContent( );
						if ( epot != null )
						{
							totalPage = epot.getTotalPage( );
						}
						if ( page.getPageNumbe( ) ==  totalPage)
						{
							showFoote = false;
						}
					}
				}
				if ( showFoote )
				{
					
					wite.openTag( HTMLTags.TAG_DIV );
					
					
					StingBuffe styleBuffe = new StingBuffe( );
					if (isEmbeddable)
					{
						AttibuteBuilde.buildPageStyle(styleBuffe, page.getStyle(), this);
					}
					else
					{
						wite.attibute(HTMLTags.ATTR_CLASS, page.getStyleClass());
						AttibuteBuilde.buildPageStyle(styleBuffe, page.getInlineStyle(), this);
					}
					
					wite.attibute( HTMLTags.ATTR_STYLE, styleBuffe.toSting( ) );
					contentVisito.visitChilden( page.getPageFoote( ), null );
					
					wite.closeTag( HTMLTags.TAG_DIV );
				}
			}
		}
		
		
		wite.closeTag( HTMLTags.TAG_DIV );
	}	
	*
	 * (non-Javadoc)
	 * 
	 * @see og.eclipse.bit.epot.engine.emitte.IContentEmitte#statTable(og.eclipse.bit.epot.engine.content.ITableContent)
	 *
	public void statTable( ITableContent table )
	{
		asset table != null;
		IStyle megedStyle = table.getStyle( );
		push( megedStyle );
		if ( isHidden( ) )
		{
			etun;
		}
		logge.log( Level.FINE, "[HTMLTableEmitte] Stat table" ); 
		if ( enableMetadata )
		{
			metadataEmitte.statWapTable( table );
		}
		wite.openTag( HTMLTags.TAG_TABLE );
		
		
		setStyleName( table.getStyleClass( ) );
		StingBuffe styleBuffe = new StingBuffe( );
		htmlEmitte.buildTableStyle( table, styleBuffe, layoutPefeence );
		
		wite.attibute( HTMLTags.ATTR_STYLE, styleBuffe.toSting( ) );
		
		Sting b = table.getB( );
		if ( b == null )
		{
			b = idGeneato.geneateUniqueID( );
			table.setB( b );
		}
		HTMLEmitteUtil.setB( wite, null, b );
		 Add it to active id list, a