docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/dyn/drive_v3.channels.html b/docs/dyn/drive_v3.channels.html
index 3be766f..71672e6 100644
--- a/docs/dyn/drive_v3.channels.html
+++ b/docs/dyn/drive_v3.channels.html
@@ -75,10 +75,18 @@
 <h1><a href="drive_v3.html">Drive API</a> . <a href="drive_v3.channels.html">channels</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
+  <code><a href="#close">close()</a></code></p>
+<p class="firstline">Close httplib2 connections.</p>
+<p class="toc_element">
   <code><a href="#stop">stop(body=None)</a></code></p>
 <p class="firstline">Stop watching resources through this channel</p>
 <h3>Method Details</h3>
 <div class="method">
+    <code class="details" id="close">close()</code>
+  <pre>Close httplib2 connections.</pre>
+</div>
+
+<div class="method">
     <code class="details" id="stop">stop(body=None)</code>
   <pre>Stop watching resources through this channel