title: Logout from facebook in ios
body: <p>I use this build in facebook sdk login <a href="https://developers.facebook.com/docs/ios/login-tutorial/" rel="nofollow">tutorial</a> and everything work great. I log out from facebook using this method <code>[[FBSession activeSession] close];</code> but when I logout then leave my app and then run it again I'm automatically logged in. I cant use method <code>[FBSession.activeSession closeAndClearTokenInformation];</code> becouse when I try to log in again I'm ask for permission to app every single time. How then I should log out from facebook to be logged out after turn off and turn on then app, and dont be asking for permission every time?</p>
  
  <p>PS. I use facebook login from facebook sdk.</p>