message: Initialised tab from url
  Don't want to wait for the useNavigated useEffect
diff: @@ -6,9 +6,9 @@ import Notifications from './Notifications';
  export default ({tweets, follows}) => {
  const {stateNavigator, data} = useContext(NavigationContext);
  - const [tab, setTab] = useState(0);
  + const [tab, setTab] = useState(data.tab === 'home' ? 0 : 1);
  const getHref = link => stateNavigator.historyManager.getHref(link);
  - useNavigated(() => setTab(data.tab === 'home' ? 0 : 1))
  + useNavigated(() => setTab(data.tab === 'home' ? 0 : 1));
  return (
  <TabBar
  tab={tab}
  