message: fix countSeen
diff: @@ -28,7 +28,7 @@ export default class ToastContainer extends React.Component<{}, IState> {
  super(props, context);
  this.state = {
  toasts: ToastStore.sharedInstance().getToasts(),
  - countSeen: 0,
  + countSeen: ToastStore.sharedInstance().getCountSeen(),
  };
  // Start listening here rather than in componentDidMount because
  