feat(CardActions): create new component

src/Card/CardActions.js

@@ -0,0 +1,17 @@
+import React, { PropTypes } from 'react';
+import classnames from 'classnames';
+
+const propTypes = {
+  className: PropTypes.string,
+  children: PropTypes.node,
+};
+
+const CardActions = ({ className, children }) => (
+  <section
+    className={classnames('mdc-card__actions', className)}
+  >
+    {children}
+  </section>
+  );
+CardActions.propTypes = propTypes;
+export default CardActions;

src/Card/index.js

@@ -5,3 +5,4 @@ export { CardHeader } from './CardHeader';
 export { CardTitle } from './CardTitle';
 export { CardSubTitle } from './CardSubtitle';
 export { CardText } from './CardText';
+export { CardActions } from './CardActions';