title: NotificationCompat.Builder addAction in pre JellyBean Androids?
body: <p>I have a notification with a addidional action so user is able to go to the main activity by clicking the main notification or stop the service clicking the secondary (extented) notification. This works fine for post JellyBean Androids (4.1+). How to achieve similar functionality in older systems (API 11+)?</p>
  
  <pre><code>       noti = new NotificationCompat.Builder(this)
                  .setContentTitle("service")
                  .setContentText("running")
                  .setSmallIcon(R.drawable.ic_launcher)
                  .setContentIntent(pendIntent)
                  .setPriority(Notification.PRIORITY_HIGH)
                  .addAction(R.drawable.ic_launcher, "Stop", pIntent)
  
                  .build();
  
          startForeground(12345, noti); 
  </code></pre>