message: DateTime component treating null values
diff: @@ -16,6 +16,10 @@ export class DateTime extends React.PureComponent<DateTimeProps> {
  render() {
  const { value, mode, render } = this.props
  + if (!value) {
  + return null
  + }
  +
  const mom = moment.isMoment(value) ? value : moment(value)
  const formatted =
  