content: import React from 'react';
  import classNames from 'classnames';
  
  const PageHeader = React.createClass({
    render() {
      return (
        <div {...this.props} className={classNames(this.props.className, 'page-header')}>
          <h1>{this.props.children}</h1>
        </div>
      );
    }
  });
  
  export default PageHeader;
  