title: How to manage sessions with AFNetworking?
body: <p>As the title implies, I am using AFNetworking in an iOS project in which the application talks to a server. When the user signs in, the server responds by sending back a success flag and the response headers contain the session ID.</p>
  
  <p>I am wondering if AFNetworking automatically sends the session ID with every subsequent request or should I take care of this myself in some way?</p>
  
  <p>For your information, I have no control over the back-end in terms of how requests are authenticated. I am only building a client that talks to the server.</p>