title: Does Android Beacon Library really support background scanning?
body: <p>I am using <a href="https://github.com/AltBeacon/android-beacon-library" rel="noreferrer">Android Beacon Library</a> for BLE scanning with <a href="https://github.com/AltBeacon/android-beacon-library-reference" rel="noreferrer">example</a>. It works fine in foreground for both monitoring and ranging. However, for background, it only works for the cases of pressing "Home" in app and screen off. It is not work when I kill the app from task switcher. In the example, I cannot find anything like Service to make things working in background.</p>
  
  <p><strong>Questions:</strong></p>
  
  <ol>
  <li>Does Android Beacon Library support background scanning if the app is killed in task switcher?</li>
  <li>If so, how to do this? Any example? </li>
  </ol>