title: Time Picker in QML
body: <p>I need to give the user the possibility to select a date and time within a QML application. For selection dates there is the <a href="http://doc.qt.io/qt-5/qml-qtquick-controls-calendar.html"><code>Calendar</code></a> in QtQuick Controls.
  I haven't found a similar control to let the user select the time of day.</p>
  
  <p>On the internet there are a couple of examples like <a href="http://play.qwazix.com/grog/?p=231]">Grog</a> or <a href="http://va-sorokin.blogspot.co.il/2012/02/presentation-of-meego-harmattan-native.html">Harmattan</a>.
  I assume however that they do not integrate with the native look and feel like the other QtQuick Controls do.</p>
  
  <p>Is there a standard approach which I am not aware of, good alternatives I have not come across or recommendations about which to choose?</p>