title: libphonenumber on iOS usage example
body: <p>I'm trying to use libphonenumber on iOS. I'm using <a href="https://github.com/mattconnolly/libphonenumber-ios" rel="noreferrer">Matt Connolly's libphonenumber-ios</a> from GitHub and I've build boost framework and it's all fine.</p>
  
  <p>Now I can't figure out how to actually use it after I drag libphonenumber.a inside my Xcode project! Any simple usage example along with what headers need to be imported would be great.</p>