title: Deleselect uisegmentedcontrol selection after clicking on a save button
body: <p>I'm using a 3 button UISegmented control for a choice selection. I also have a save button that retrieves the chosen control. </p>
  
  <p>When the save button is clicked I want to have to UISegmentedcontrol cleared (ie the previous selected button unselected). I'm not looking for the setMomentary as I want the selection to stick but also be able to unselect it later.</p>