Implement the API index doc for platform apps.

chrome/common/extensions/docs/static/experimental.html

 <div id="pageData-name" class="pageData">chrome.experimental.* APIs</div>
 <div id="pageData-showTOC" class="pageData">true</div>
 
 <p>
 Before you start, <strong>choose the right version of this page.</strong>
 You should read either:
 </p>
 
 <ul>
   <li> <a href="http://code.google.com/chrome/extensions/trunk/experimental.html">Most recent experimental APIs</a>
@@ skipping 11 matching lines @@
 <h2 id="overview">
 List of APIs
 </h2>
 
 <p>
 We'd like your <a href="http://groups.google.com/a/chromium.org/group/chromium-extensions/topics">feedback</a>
 on the following experimental APIs:
 </p>
 
 <ul>
-  <li jsselect="experimentalAPIs();">
+  <li jsselect="listChomeAPIs(document.body.getAttribute('packagetype'), true);">
   <a jsvalues=".href: $this + '.html'" jscontent="$this"></a></li>
 </ul>
 
 <p>
 Pay special attention to the following APIs,
 which we expect to finalize soon:
 <b>devtools</b>,
 <b>infobars</b>,
 <b>permissions</b>,
 For examples of using the experimental APIs, see
@@ skipping 71 matching lines @@
   </li>
 </ol>
 
 <h2 id="other">More APIs</h2>
 
 <p>
 For information on the standard APIs that extensions can use, see
 <a href="api_index.html">chrome.* APIs</a> and
 <a href="api_other.html">Other APIs</a>.
 </p>