 
             x = column * (_columnWidth + _horizontalGap);
          
-			y = emptySpaceTop + Math.round((emptySpace - height) / 2);
-			// Allow 1 pixel overlap with container border
+            y = emptySpaceTop + Math.round((emptySpace - height) / 2);
+            // Allow 1 pixel overlap with container border
             y = Math.max(-1, Math.min(target.contentHeight - height + 1, y));
         }
         

    [Inspectable(category="General", minValue="0.0")]

    /**
     *  The row height.
     *
     *  <p>If not explicitly set, the row height is 
     *  determined from the maximum of elements' height.</p>

            row++;
        
        // Limit row and column, if any one is too far from the drop location
        // And there is white space
        if (column > _columnCount || row > _rowCount)
        {
            row = _rowCount;
            column = _columnCount;
        }

        if (column < 0)
            column = 0;
        if (row < 0)
            row = 0;
