docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/dyn/compute_alpha.zones.html b/docs/dyn/compute_alpha.zones.html
index 3d097d3..50a63a6 100644
--- a/docs/dyn/compute_alpha.zones.html
+++ b/docs/dyn/compute_alpha.zones.html
@@ -75,6 +75,9 @@
 <h1><a href="compute_alpha.html">Compute Engine API</a> . <a href="compute_alpha.zones.html">zones</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="#get">get(project, zone)</a></code></p>
 <p class="firstline">Returns the specified Zone resource. Gets a list of available zones by making a list() request.</p>
 <p class="toc_element">
@@ -85,6 +88,11 @@
 <p class="firstline">Retrieves the next page of results.</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="get">get(project, zone)</code>
   <pre>Returns the specified Zone resource. Gets a list of available zones by making a list() request.
 
@@ -116,6 +124,7 @@
     &quot;region&quot;: &quot;A String&quot;, # [Output Only] Full URL reference to the region which hosts the zone.
     &quot;selfLink&quot;: &quot;A String&quot;, # [Output Only] Server-defined URL for the resource.
     &quot;status&quot;: &quot;A String&quot;, # [Output Only] Status of the zone, either UP or DOWN.
+    &quot;supportsPzs&quot;: True or False, # [Output Only] Reserved for future use.
   }</pre>
 </div>
 
@@ -168,6 +177,7 @@
         &quot;region&quot;: &quot;A String&quot;, # [Output Only] Full URL reference to the region which hosts the zone.
         &quot;selfLink&quot;: &quot;A String&quot;, # [Output Only] Server-defined URL for the resource.
         &quot;status&quot;: &quot;A String&quot;, # [Output Only] Status of the zone, either UP or DOWN.
+        &quot;supportsPzs&quot;: True or False, # [Output Only] Reserved for future use.
       },
     ],
     &quot;kind&quot;: &quot;compute#zoneList&quot;, # Type of resource.