message: Gallery: autoplay => timeout
diff: @@ -10,7 +10,7 @@ import { canUseDOM } from '../../lib/dom';
  export interface GalleryProps extends HasStyleObject, HasChildren, HasClassName, HasPlatform {
  slideWidth?: string | number;
  - autoplay?: number;
  + timeout?: number;
  initialSlideIndex?: number;
  slideIndex?: number;
  onDragStart?(): void;
  @@ -71,7 +71,7 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  static defaultProps = {
  slideWidth: '100%',
  children: '',
  - autoplay: 0,
  + timeout: 0,
  initialSlideIndex: 0,
  align: 'left',
  bullets: false,
  @@ -226,7 +226,7 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  if (this.timeout) {
  this.clearTimeout();
  - this.setTimeout(this.props.autoplay);
  + this.setTimeout(this.props.timeout);
  }
  };
  @@ -271,7 +271,7 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  if (this.timeout) {
  this.clearTimeout();
  - this.setTimeout(this.props.autoplay);
  + this.setTimeout(this.props.timeout);
  }
  return true;
  @@ -328,8 +328,8 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  window.addEventListener('resize', this.onResize);
  - if (this.props.autoplay) {
  - this.setTimeout(this.props.autoplay);
  + if (this.props.timeout) {
  + this.setTimeout(this.props.timeout);
  }
  }
  @@ -346,13 +346,11 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  this.props.onChange(this.state.current);
  }
  - if (this.props.autoplay && !prevProps.autoplay) {
  - if (this.props.autoplay) {
  - this.setTimeout(this.props.autoplay);
  - }
  + if (this.props.timeout && !prevProps.timeout) {
  + this.setTimeout(this.props.timeout);
  }
  - if (!this.props.autoplay && prevProps.autoplay) {
  + if (!this.props.timeout && prevProps.timeout) {
  this.clearTimeout();
  }
  @@ -371,7 +369,7 @@ class Gallery extends Component<GalleryProps, GalleryState> {
  const {
  children,
  slideWidth,
  - autoplay,
  + timeout,
  initialSlideIndex,
  slideIndex,
  onDragStart,
  