title: Spring SAXParseException
body: <p>I'm trying to develop an application with spring boot and i have the following html</p>
  
  <pre><code>&lt;!doctype html&gt;
  &lt;html ng-app&gt;
  &lt;head&gt;
  &lt;title&gt;Hello AngularJS&lt;/title&gt;
  &lt;script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.0.8/angular.min.js"&gt;&lt;/script&gt;
  &lt;script src="hello.js"&gt;&lt;/script&gt;
  &lt;/head&gt;
  
  &lt;body&gt;
  &lt;div ng-controller="Hello"&gt;
  &lt;p&gt;The ID is {{greeting.id}}&lt;/p&gt;
  &lt;p&gt;The content is {{greeting.content}}&lt;/p&gt;
  &lt;/div&gt;
  &lt;/body&gt;
  &lt;/html&gt;
  </code></pre>
  
  <p>I get this error and i dont know why, this is the same code as in the example from <a href="https://spring.io/guides/gs/consuming-rest-angularjs/" rel="nofollow">https://spring.io/guides/gs/consuming-rest-angularjs/</a></p>
  
  <p>org.xml.sax.SAXParseException: Attribute name "ng-app" associated with an element type "html" must be followed by the ' = ' character.</p>