title: What is the difference between user_status and read_stream FB permission?
body: <p>I'm confused between those 2 permissions. From the <a href="https://developers.facebook.com/docs/authentication/permissions/#user_friends_perms">Permissions Reference</a>, both permissions provide access to user's post/message. It seems that the read_stream permission covers user_status permission, since it provides access to all the posts (mean all message, checkin, status... and also the post that user's friend post on user's page). </p>
  
  <p>Can anyone provide more information for those permissions?
  Thanks.</p>