title: SuperWebSocket ClearIdleSessionInterval vs IdleSessionTimeout
body: <p>So Im not sure I understand the difference between these to confi-options in SuberWebSocket.
  Is the ClearIdleSessionInterval only an option of how often superwebsocket checks for timed out sessions or what?
  If I set the ClearIdleSession = false would that let my session live forever (assuming theyre not forcefully closed) no mather what the ClearIdleSessionInterval or IdleSessionTimeout is set to?</p>
  
  <p>Grateful for any insight or help anyone can provide since googling and checking the docs doesnt give me anything.</p>
  
  <p>Only docs on it on SuperWebSockets hompepage:</p>
  
  <pre><code>clearIdleSession: true or false, whether clear idle sessions. Default value is false.
  
  clearIdleSessionInterval: the clearing timeout idle session interval. Default value is 120, in seconds.
  
  idleSessionTimeOut: The session timeout period. Default value is 300, in seconds.
  </code></pre>