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
protected int end;
		protected RowArea row;
		protected CellArea[] cells;
		protected boolean finished = true;
		protected boolean repeated = false;
		Row(RowArea row, int start, int length, boolean finished)
		{
			this(row, start, length);
			this.finished = finished;
		}
		
		Row(RowArea row, int start, int length, boolean finished, boolean repeated)
		{
			this(row, start, length, finished);
			this.repeated = repeated;
		}
		
		
		Row(RowArea row, int start, int length)
		{
			this.row = row;
			this.start = start;
			this.end = start + length;
			this.length = length;
			cells = new CellArea[length];
			for(int i=0; i<length; i++)
			{
				Iterator iter = row.getChildren( );
				while(iter.hasNext( ))
				{