title: how to use umbraco rich textbox in custom property editor
body: <p>I am new to umbraco. I am trying to create a new custom property editor in the new umbraco 7. But I am stuck at trying to add a umbraco rich textbox (tinyMCE) in my edit page.
  Can someone tell me how to do that?</p>
  
  <p>Cheers</p>