message: silenced reacts DOM warning
diff: @@ -21,8 +21,10 @@ import classNames from "classnames";
  export default class MoreButton extends React.Component {
  render() {
  + const props = {...this.props};
  + delete props.canFocus;
  return (
  - <ActionButton tabIndex={this.props.canFocus ? "0" : "-1"} {...this.props} className={classNames({"no-focus": !this.props.canFocus}, "si-more", this.props.className)} />// eslint-disable-line react/prop-types
  + <ActionButton tabIndex={this.props.canFocus ? "0" : "-1"} {...props} className={classNames({"no-focus": !this.props.canFocus}, "si-more", this.props.className)} />// eslint-disable-line react/prop-types
  );
  }
  }
  