title: Load ABRecordRef from ABRecordID in iOS
body: <p>I'm storing an array of <code>ABRecordID</code> (actually wrapped in NSNumber) into <code>NSUserDefaults</code>. So far so good but now I need to load those into <code>ABRecordRef</code> and can't find what function to use. </p>
  
  <p>I'm just looking for the function that creates the ABRecordRef from an ABRecordID, that's all.</p>