title: React-Router: Print page title in component?
body: <p>I'm struggling with how to print the current page title in React/React-Router. What I currently have:</p>
  
  <p>Routes: </p>
  
  <pre><code>&lt;Route path='parent' component={Parent}&gt;
      &lt;Route path='child1' component={Child1}/&gt;
      &lt;Route path='child2' component={Child2}/&gt;
      &lt;Route path='child3' component={Child3}/&gt;
  </code></pre>
  
  <p>Component:</p>
  
  <pre><code>const Vehicle = React.createClass({
      render() {
          return (
              &lt;h4 className="sub-title col-12"&gt;{this.state.title}&lt;/h4&gt;
          );
      }
  });
  </code></pre>