title: Paste the name of the folder a sheet is contained in
body: <p>I have a sheet which is the active sheet, and I would like to paste the name of the folder the excel sheet is contained in into cells in Excel.
  Is there a way to do this and if so how?</p>
  <p>ie. how can I get the folder that the activeSheet is in? Is there a function called active folder or something?</p>