message: Fix playslider
diff: @@ -70,7 +70,7 @@ export default class CategoricalDeckGLContainer extends React.PureComponent {
  */
  constructor(props) {
  super(props);
  - this.state = this.getInitialStateFromProps(props);
  + this.state = this.getStateFromProps(props);
  this.getLayers = this.getLayers.bind(this);
  this.onValuesChange = this.onValuesChange.bind(this);
  @@ -78,6 +78,11 @@ export default class CategoricalDeckGLContainer extends React.PureComponent {
  this.toggleCategory = this.toggleCategory.bind(this);
  this.showSingleCategory = this.showSingleCategory.bind(this);
  }
  + componentWillReceiveProps(nextProps) {
  + if (nextProps.payload.form_data !== this.state.formData) {
  + this.setState({ ...this.getStateFromProps(nextProps) });
  + }
  + }
  onValuesChange(values) {
  this.setState({
  values: Array.isArray(values)
  @@ -88,7 +93,7 @@ export default class CategoricalDeckGLContainer extends React.PureComponent {
  onViewportChange(viewport) {
  this.setState({ viewport });
  }
  - getInitialStateFromProps(props, state) {
  + getStateFromProps(props, state) {
  const features = props.payload.data.features || [];
  const timestamps = features.map(f => f.__timestamp);
  const categories = getCategories(props.formData, features);
  