You are looking at the HTML representation of the XML format.
HTML is good for debugging, but is unsuitable for application use.
Specify the format parameter to change the output format.
To see the non HTML representation of the XML format, set format=xml.
See the complete documentation, or API help for more information. 
<?xml version="1.0"?>
<api>
  <query-continue>
    <alllinks galcontinue="Camp_Training|128" />
  </query-continue>
  <query>
    <pages>
      <page pageid="2" ns="0" title="Pathfinder Award" />
      <page pageid="6" ns="0" title="Voyager Award" />
      <page pageid="64" ns="0" title="Membership Badge" />
      <page pageid="132" ns="0" title="Pathfinder Award 2015" />
      <page pageid="133" ns="0" title="Voyager Award 2015" />
    </pages>
  </query>
</api>