content: import React from 'react';
  
  const Header = props => (
  	<div className="app-header">
  		<h1>React + Redux Minesweeper</h1>
  		<i className="zmdi zmdi-help app-header-help-icon" onClick={props.onToggleHelp}></i>
  	</div>
  );
  
  
  export default Header;