title: Swift 3 add new contact with phone and email information
body: <p>I'm trying to prompt the user to create a new contact and pass in information. (specifically a phone and email)</p>
  
  <p>I've found numerous examples of using a CNMutableContact and adding an email to it. However, any of the code involving the CNContact gives me a "Use of undeclared type" error. </p>
  
  <p>How can I setup my class to prompt the user to save the contact?</p>