message: Adhered to code review
diff: /*
  - Copyright 2016 Aviral Dasgupta
  + Copyright 2016 Jani Mustonen
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  import React from 'react';
  +/**
  + * AccessibleButton is a generic wrapper for any element that should be treated as a button.
  + * Identifies the element as a button, setting proper tab indexing and keyboard activation behavior.
  + */
  export default function AccessibleButton(props) {
  const {element, onClick, children, ...restProps} = props;
  restProps.onClick = onClick;
  @@ -24,13 +28,15 @@ export default function AccessibleButton(props) {
  };
  restProps.tabIndex = restProps.tabIndex || "0";
  restProps.role = "button";
  - if (Array.isArray(children)) {
  - return React.createElement(element, restProps, ...children);
  - } else {
  return React.createElement(element, restProps, children);
  }
  -}
  +/**
  + * children: React's magic prop. Represents all children given to the element.
  + * element: (optional) The base element type. "div" by default.
  + * onClick: (required) Event handler for button activation. Should be
  + * implemented exactly like a normal onClick handler.
  + */
  AccessibleButton.propTypes = {
  children: React.PropTypes.node,
  element: React.PropTypes.string,
  