title: deselectRowAtIndexPath on an ABPeoplePickerNavigationController
body: <p>I'm showing an ABPeoplePickerNavigationController as a tab in my app.  The user clicks a name, then email address, then I do something with the email address.</p>
  
  <p>Afterwards, I'd like for the person and property that they selected to fade out (not be highlighted).</p>
  
  <p>In a normal table, I'd call deselectRowAtIndexPath.  But with the ABPeoplePickerNavCont I don't seem to have access to it's table, nor do I know what indexPath is selected, nor is there an api for deselecting the row.</p>
  
  <p>On most apps, ABPeoplePickerNavCont is used modally so it doesn't matter that the row is still highlighted 'cause the whole thing gets dismissed.  But in my app it does not get dismissed (just like the contacts tab in the Phone app).</p>
  
  <p>Any ideas?</p>