title: Removing UILocalNotification from notification tray programmatically
body: <p>Is there a way to programmatically remove/dismiss <code>UILocalNotification</code> from Notification Tray.
  I am able to cancel the notification which removes the notifications from</p>
  
  <pre><code>[[UIApplication sharedApplication] scheduledLocalNotifications]
  </code></pre>
  
  <p>Here is what i need to do</p>
  
  <p>I need to dismiss the <code>UILocalNotification</code> from NotificationTray after the action has been performed(ie after the user taps the notification)</p>
  
  <p>EDIT:
  I can remove the notifications from the <code>NSNotificationCenter</code>. I want to remove specific notifications from the <strong>Notification Tray</strong> .Like the user presses the clear button to clear all the notifications belonging to a particular application.</p>