title: Handsontable - Metadata definition object
body: <p>In <a href="http://handsontable.com/" rel="nofollow">Handsontable</a>, it is possible to get data object via getData function.
  I also need to save metadata of Handsontable instance e.g. actual column sizes, merged cells etc.
  Is it possible to get one object which describes actual state of table and use it to save and load state along with data ?</p>