title: Unable to parse JSON string containing unicode hex character
body: <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-js lang-js prettyprint-override"><code>var mystring = '{"Customers":[{"CustomerCity":"Zaragoza","CustomerFName":"Ana","CustomerAddress":"C&amp;#47; El Temple, 9 2\\xbaB","CustomerCountry":"es"}]}';
  
  var myparsestring = JSON.parse(mystring);</code></pre>
  </div>
  </div>
  </p>
  
  <p><strong>Error:</strong> </p>
  
  <blockquote>
    <p>Unexpected token x in JSON</p>
  </blockquote>