code: function fixEmptyCells( cells ) {
  			var i = cells.count(),
  				cell;
  
  			for ( i; i-- > 0; ) {
  				cell = cells.getItem( i );
  
  				if ( !CKEDITOR.tools.trim( cell.getHtml() ) ) {
  					cell.appendBogus();
  					if ( CKEDITOR.env.ie && CKEDITOR.env.version < 9 && cell.getChildCount() )
  						cell.getFirst().remove();
  				}
  			}
  		}
docs: Fix empty cells. This means: * add bogus <br> if browser needs it * remove empty text nodes on IE8, because it will crash (http://dev.ckeditor.com/ticket/11183#comment:8).