title: Manually setting folder permissions for Orchard CMS
body: <p>I need to reapply permissions to the folders under app_data since my app pool user changed. When I look at another site I've got it's got special permissions - not just read/write.</p>
  
  <p>Is there a script to re-apply this - or what special permissions do I need to apply?</p>
  
  <p>thanks!</p>