docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/epy/googleapiclient._helpers-module.html b/docs/epy/googleapiclient._helpers-module.html
index 6875375..bd1a42b 100644
--- a/docs/epy/googleapiclient._helpers-module.html
+++ b/docs/epy/googleapiclient._helpers-module.html
@@ -56,10 +56,7 @@
 </table>
 <!-- ==================== MODULE DESCRIPTION ==================== -->
 <h1 class="epydoc">Module _helpers</h1><p class="nomargin-top"><span class="codelink"><a href="googleapiclient._helpers-pysrc.html">source&nbsp;code</a></span></p>
-<pre class="literalblock">
-Helper functions for commonly used utilities.
-
-</pre>
+<p>Helper functions for commonly used utilities.</p>
 
 <!-- ==================== FUNCTIONS ==================== -->
 <a name="section-Functions"></a>
@@ -85,7 +82,7 @@
       <table width="100%" cellpadding="0" cellspacing="0" border="0">
         <tr>
           <td><span class="summary-sig"><a href="googleapiclient._helpers-module.html#positional" class="summary-sig-name">positional</a>(<span class="summary-sig-arg">max_positional_args</span>)</span><br />
-      A decorator to declare that only the first N arguments my be positional.</td>
+      A decorator to declare that only the first N arguments may be positional.</td>
           <td align="right" valign="top">
             <span class="codelink"><a href="googleapiclient._helpers-pysrc.html#positional">source&nbsp;code</a></span>
             
@@ -178,57 +175,63 @@
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="POSITIONAL_WARNING"></a><span class="summary-name">POSITIONAL_WARNING</span> = <code title="&quot;WARNING&quot;">&quot;WARNING&quot;</code>
+        <a name="POSITIONAL_WARNING"></a><span class="summary-name">POSITIONAL_WARNING</span> = <code title="'WARNING'"><code class="variable-quote">'</code><code class="variable-string">WARNING</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr>
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="POSITIONAL_EXCEPTION"></a><span class="summary-name">POSITIONAL_EXCEPTION</span> = <code title="&quot;EXCEPTION&quot;">&quot;EXCEPTION&quot;</code>
+        <a name="POSITIONAL_EXCEPTION"></a><span class="summary-name">POSITIONAL_EXCEPTION</span> = <code title="'EXCEPTION'"><code class="variable-quote">'</code><code class="variable-string">EXCEPTION</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr>
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="POSITIONAL_IGNORE"></a><span class="summary-name">POSITIONAL_IGNORE</span> = <code title="&quot;IGNORE&quot;">&quot;IGNORE&quot;</code>
+        <a name="POSITIONAL_IGNORE"></a><span class="summary-name">POSITIONAL_IGNORE</span> = <code title="'IGNORE'"><code class="variable-quote">'</code><code class="variable-string">IGNORE</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr>
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a href="googleapiclient._helpers-module.html#POSITIONAL_SET" class="summary-name">POSITIONAL_SET</a> = <code title="frozenset([POSITIONAL_WARNING, POSITIONAL_EXCEPTION, POSITIONAL_IGNORE\
-])">frozenset([POSITIONAL_WARNING, POSITIONAL_EXC<code class="variable-ellipsis">...</code></code>
+        <a name="POSITIONAL_SET"></a><span class="summary-name">POSITIONAL_SET</span> = <code title="frozenset(['EXCEPTION', 'IGNORE', 'WARNING'])"><code class="variable-group">frozenset([</code><code class="variable-quote">'</code><code class="variable-string">EXCEPTION</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">IGNORE</code><code class="variable-quote">'</code><code class="variable-op">, </code><code class="variable-quote">'</code><code class="variable-string">WARNING</code><code class="variable-quote">'</code><code class="variable-group">])</code></code>
     </td>
   </tr>
 <tr>
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="positional_parameters_enforcement"></a><span class="summary-name">positional_parameters_enforcement</span> = <code title="&quot;WARNING&quot;">&quot;WARNING&quot;</code>
+        <a name="positional_parameters_enforcement"></a><span class="summary-name">positional_parameters_enforcement</span> = <code title="'WARNING'"><code class="variable-quote">'</code><code class="variable-string">WARNING</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr class="private">
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="_SYM_LINK_MESSAGE"></a><span class="summary-name">_SYM_LINK_MESSAGE</span> = <code title="&quot;File: {0}: Is a symbolic link.&quot;">&quot;File: {0}: Is a symbolic link.&quot;</code>
+        <a name="_SYM_LINK_MESSAGE"></a><span class="summary-name">_SYM_LINK_MESSAGE</span> = <code title="'File: {0}: Is a symbolic link.'"><code class="variable-quote">'</code><code class="variable-string">File: {0}: Is a symbolic link.</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr class="private">
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="_IS_DIR_MESSAGE"></a><span class="summary-name">_IS_DIR_MESSAGE</span> = <code title="&quot;{0}: Is a directory&quot;">&quot;{0}: Is a directory&quot;</code>
+        <a name="_IS_DIR_MESSAGE"></a><span class="summary-name">_IS_DIR_MESSAGE</span> = <code title="'{0}: Is a directory'"><code class="variable-quote">'</code><code class="variable-string">{0}: Is a directory</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 <tr class="private">
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a href="googleapiclient._helpers-module.html#_MISSING_FILE_MESSAGE" class="summary-name" onclick="show_private();">_MISSING_FILE_MESSAGE</a> = <code title="&quot;Cannot access {0}: No such file or directory&quot;">&quot;Cannot access {0}: No such file or di<code class="variable-ellipsis">...</code></code>
+        <a href="googleapiclient._helpers-module.html#_MISSING_FILE_MESSAGE" class="summary-name" onclick="show_private();">_MISSING_FILE_MESSAGE</a> = <code title="'Cannot access {0}: No such file or directory'"><code class="variable-quote">'</code><code class="variable-string">Cannot access {0}: No such file or di</code><code class="variable-ellipsis">...</code></code>
+    </td>
+  </tr>
+<tr>
+    <td width="15%" align="right" valign="top" class="summary">
+      <span class="summary-type">&nbsp;</span>
+    </td><td class="summary">
+        <a name="__package__"></a><span class="summary-name">__package__</span> = <code title="'googleapiclient'"><code class="variable-quote">'</code><code class="variable-string">googleapiclient</code><code class="variable-quote">'</code></code>
     </td>
   </tr>
 </table>
@@ -265,7 +268,7 @@
   </tr></table>
   
   <pre class="literalblock">
-A decorator to declare that only the first N arguments my be positional.
+A decorator to declare that only the first N arguments may be positional.
 
 This decorator makes it easy to support Python 3 style keyword-only
 parameters. For example, in Python 3 it is possible to write::
@@ -461,25 +464,6 @@
   </td>
 </tr>
 </table>
-<a name="POSITIONAL_SET"></a>
-<div>
-<table class="details" border="1" cellpadding="3"
-       cellspacing="0" width="100%" bgcolor="white">
-<tr><td>
-  <h3 class="epydoc">POSITIONAL_SET</h3>
-  
-  <dl class="fields">
-  </dl>
-  <dl class="fields">
-    <dt>Value:</dt>
-      <dd><table><tr><td><pre class="variable">
-frozenset([POSITIONAL_WARNING, POSITIONAL_EXCEPTION, POSITIONAL_IGNORE<span class="variable-linewrap"><img src="crarr.png" alt="\" /></span>
-])
-</pre></td></tr></table>
-</dd>
-  </dl>
-</td></tr></table>
-</div>
 <a name="_MISSING_FILE_MESSAGE"></a>
 <div class="private">
 <table class="details" border="1" cellpadding="3"
@@ -492,7 +476,7 @@
   <dl class="fields">
     <dt>Value:</dt>
       <dd><table><tr><td><pre class="variable">
-&quot;Cannot access {0}: No such file or directory&quot;
+<code class="variable-quote">'</code><code class="variable-string">Cannot access {0}: No such file or directory</code><code class="variable-quote">'</code>
 </pre></td></tr></table>
 </dd>
   </dl>
@@ -525,7 +509,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr 30 17:06:05 2020
+    Generated by Epydoc 3.0.1 on Fri Oct  2 20:46:22 2020
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"