message: fixed a scrolling bug with empty suites
diff: @@ -53,9 +53,11 @@ export default class TestTable extends React.Component {
  componentWillReceiveProps(nextProps) {
  if (nextProps.commands !== this.props.commands) {
  this.newObserverDisposer();
  + if (nextProps.commands) {
  this.newObserverDisposer = observe(nextProps.commands, this.detectNewCommand);
  }
  }
  + }
  render() {
  return ([
  <div key="header" className="test-table test-table-header">
  