Merge pull request zipmark#148 from cam-woloshyn/escapeHTML

Ensure response_body is escaped in html_example template

Author: oestrich

templates/rspec_api_documentation/html_example.mustache

@@ -130,7 +130,7 @@
             <pre class="response status">{{ response_status }} {{ response_status_text}}</pre>
             {{# response_body }}
               <h4>Body</h4>
-              <pre class="response body">{{{ response_body }}}</pre>
+              <pre class="response body">{{ response_body }}</pre>
             {{/ response_body }}
           {{/ response_status }}
         {{/ requests }}