message: material-ui-picker => material-ui-pickers
diff: @@ -21,7 +21,7 @@ Teach pickers how to use one of that library using `MuiPickersUtilsProvider`. Th
  ```jsx
  import { MuiPickersUtilsProvider } from 'material-ui-pickers';
  import MomentUtils from 'material-ui-pickers/utils/moment-utils';
  -import DateFnsUtils from 'material-ui-picker/utils/date-fns-utils'
  +import DateFnsUtils from 'material-ui-pickers/utils/date-fns-utils'
  function App() {
  return (
  