Adds ability to set URL for logo

Author: labradford

src/compounds/Logo/Logo.jsx

@@ -2,8 +2,8 @@ import React from 'react'
 import PropTypes from 'prop-types'
 import Image from '../../components/Image/Image'
 
-const Logo = ({ addClass, alt, src, height }) => (
-  <a href='/'>
+const Logo = ({ addClass, alt, src, height, logoUrl }) => (
+  <a href={logoUrl}>
     <Image src={src} alt={alt} height={height} addClass={addClass} />
   </a>
 )
@@ -13,12 +13,14 @@ Logo.propTypes = {
   alt: PropTypes.string,
   src: PropTypes.string.isRequired,
   height: PropTypes.number,
+  logoUrl: PropTypes.string,
 }
 
 Logo.defaultProps = {
   addClass: '',
   alt: '',
   height: 50,
+  logoUrl: '/'
 }
 
 export default Logo