title: How to do a multi-page app in react-native?
body: <p>The <a href="http://facebook.github.io/react-native/docs/tutorial.html#content" rel="noreferrer">tutorial</a> for react-native shows us how to render a single-page app, by creating a React "Class" that has a <code>render()</code> method named after the app, with all rendering logic.</p>
  
  <p>This basically renders a page.  What if I have a few rather distinct pages?   Should I create this "app", and effectively have a switch statement in the render method depending upon what page the user is on, or ... is there a better/built-in way to switch between pages?</p>