title: Notification Center caching settings?
body: <p>I'm about to test Push notifications in my app. Now it works fine but I also need to test the possibility of the user not accepting push when the system alert is shown. However after first testing the case where the user accepts.</p>
  
  <p>I can delete the app, restart the device and whatnot but the settings seems to remain. When I delete the app it is removed from Notification Center, but right after installing the settings are just as they where before deletion.</p>
  
  <p>I can understand Apples point here in not having this dialogue shown all the time, but seriously; if the user deletes the app and re-installs - thats a manual act and it would not seem like spam if the question got asked again. It did pre-iOS5 anyway.</p>
  
  <p>So:</p>
  
  <ul>
  <li>Does Notification Center cache these settings?</li>
  <li>If so, for how long? </li>
  <li>And most importantly: can I somehow force test this? (setting device date into the future?)</li>
  </ul>