Modify the template to add analytics to all extension docs....

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

 <div id="pageData-title" class="pageData">Other APIs</div>
 
 <p>
 In addition to the
 <a href="api_index.html">chrome.* APIs</a>,
 extensions can use all the APIs
 that the browser provides
 to web pages and apps.
 If the browser doesn't support an API you want to use,
 you can bundle additional API libraries into your extension.
 </p>
 
 <p>Here's a sampling of the APIs that extensions can use:</p>
 
 <dl>
 <dt><strong> Standard JavaScript APIs </strong></dt>
 <dd> These are the same core JavaScript and DOM APIs
   that you can use in ordinary web apps.
-  <span class="comment">[PENDING: check! should link to complete list]</span> 
+  <span class="comment">[PENDING: check! should link to complete list]</span>
 <!-- Use onclick in your toolbar div to add click behavior.
 E.g. window.open(someUrl). --></dd>
 <dt><strong> XMLHttpRequest </strong></dt>
 <dd>
   Use <a href="xhr.html">XMLHttpRequest</a>
   to request data from one or more servers.
   The <a href="manifest.html#permissions">permissions</a> field
-  of the manifest specifies 
+  of the manifest specifies
   which hosts the extension can send requests to.
   </dd>
 <dt><strong> WebKit APIs </strong></dt>
 <dd>
   Because Google Chrome is built upon WebKit,
   your extensions can use WebKit APIs.
   Especially useful are the experimental CSS features
   such as filters, animations, and transformations.
   Here's an example of using WebKit styles
   to make the UI spin:
@@ skipping 16 matching lines @@
 localStorage.setItem(&quot;foo&quot;, &quot;bar&quot;); ... localStorage.getItem(&quot;foo&quot;); --> <span class="comment">[PENDING: Other important API? link to complete list]</span></dd>
 <dt><strong>APIs in bundled libraries</strong></dt>
 <dd> If you want to use a library that the browser doesn't provide
 (for example, jQuery),
 you can bundle that library's JavaScript files with your extension.
 Bundled libraries work in extensions
 just as they would in any other web pages.
 </dd>
 </dl>