title: Core Data and iTunes File Sharing - Move/hide the .sqlite file on app update?
body: <p>I have an iPad app that uses Core Data for data storage.  I would like to enable file sharing in iTunes and I don't really want the users to be able to delete or modify the .sqlite file. </p>
  
  <p>Can I move the file to a different, hidden directory?  </p>
  
  <p>Alternatively, could the file be made read-only?  I wouldn't mind users having access to the file as long as it couldn't be changed. </p>
  
  <p>I suspect there is a trivial solution that is escaping me at the moment. </p>