code: function(graph, cells)
  	{
  		cells = mxClipboard.copy(graph, cells);
  		mxClipboard.insertCount = 0;
  		mxClipboard.removeCells(graph, cells);
  		
  		return cells;
  	}
docs: Function: cut
  
  Cuts the given array of <mxCells> from the specified graph.
  If cells is null then the selection cells of the graph will
  be used. Returns the cells that have been cut from the graph.
  
  Parameters:
  
  graph - <mxGraph> that contains the cells to be cut.
  cells - Optional array of <mxCells> to be cut.