message: Improve react example
diff: @@ -11,7 +11,9 @@ export function notify(err) {
  projectKey: 'FIXME'
  });
  }
  - airbrakeClient.notify(err);
  + airbrakeClient.notify(err).catch(function(err) {
  + console.warn('notify failed:', err);
  + });
  }
  export default class AirbrakeComponent extends Component {
  