<NME> ListOption.jsx
<BEF> ADDFILE
<MSG> Add OptionComponent

<DFF> @@ -0,0 +1,32 @@
+import React from 'react';
+import cn from 'classnames';
+
+let ListOption = React.createClass({
+  propTypes: {
+    dataItem: React.PropTypes.any,
+    focused:  React.PropTypes.bool,
+    selected: React.PropTypes.bool
+  },
+
+  render() {
+    let { className, children, focused, selected, ...props } = this.props;
+    let classes = {
+      'rw-state-focus':    focused,
+      'rw-state-selected': selected
+    };
+
+    return (
+      <li
+        role='option'
+        tabIndex='-1'
+        aria-selected={!!selected}
+        className={cn('rw-list-option', className, classes)}
+        {...props}
+      >
+        {children}
+      </li>
+    );
+  }
+});
+
+export default ListOption;

Add OptionComponent