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>
    <revisions rvcontinue="5635" />
  </query-continue>
  <query>
    <pages>
      <page pageid="1" ns="0" title="Main Page">
        <revisions>
          <rev user="Caseorganic" timestamp="2016-01-16T11:21:20Z" comment="Added a quick getting started link to the site at Stephanie&#039;s reccomendation" />
          <rev user="Caseorganic" timestamp="2014-02-15T22:38:01Z" comment="Removed contribute to this site and donate link from top of front page." />
          <rev user="Caseorganic" timestamp="2012-08-20T04:05:23Z" comment="" />
          <rev user="Caseorganic" timestamp="2012-08-20T03:59:48Z" comment="" />
          <rev user="Caseorganic" timestamp="2012-08-20T03:54:54Z" comment="" />
        </revisions>
      </page>
    </pages>
  </query>
</api>