title: How to manually set which storyboard view to show in app delegate
body: <p>I have an app that wants to log out user whenever application is inactive for a set period of time.  It's multiple different views in the app, and i want the app delegate to set loginview as current view whenever this method fires:</p>
  
  <pre><code>- (void)applicationDidBecomeActive:(UIApplication *)application
  </code></pre>
  
  <p>How to manually set loginViewController as current showing view in the storyboard in this method?</p>