message: fix footer spacing
diff: @@ -25,7 +25,8 @@ export default class Footer extends Component {
  <span>{translate('FOOTER_1b')}</span>
  <a aria-label="kvhnuke's github"
  href="https://github.com/kvhnuke"
  - target="_blank">kvhnuke</a> &
  + target="_blank">kvhnuke</a>
  + {' & '}
  <a aria-label="tayvano's github"
  href="https://github.com/tayvano"
  target="_blank">tayvano</a>.
  