title: COnverting web app to ipad app(device detection/event handling)
body: <p>I need to convert a web app into ipad app. Stressing on style and events.</p>
  
  <ol>
  <li>How to detect device?</li>
  <li>How to identify touchevnts?</li>
  <li>How to map click to touch,doubleclick to doubletap</li>
  <li>How to capture orientation change?</li>
  </ol>