chore: regens API reference docs (#889)

diff --git a/docs/epy/googleapiclient.model.MediaModel-class.html b/docs/epy/googleapiclient.model.MediaModel-class.html
index 121e71c..767b874 100644
--- a/docs/epy/googleapiclient.model.MediaModel-class.html
+++ b/docs/epy/googleapiclient.model.MediaModel-class.html
@@ -58,23 +58,7 @@
 <!-- ==================== CLASS DESCRIPTION ==================== -->
 <h1 class="epydoc">Class MediaModel</h1><p class="nomargin-top"><span class="codelink"><a href="googleapiclient.model-pysrc.html#MediaModel">source&nbsp;code</a></span></p>
 <center>
-<center>  <map id="uml_class_diagram_for_googleap_40" name="uml_class_diagram_for_googleap_40">
-<area shape="rect" id="node1_9" href="googleapiclient.model.MediaModel-class.html#accept" title="googleapiclient.model.MediaModel.accept" alt="" coords="127,287,285,307"/>
-<area shape="rect" id="node1_10" href="googleapiclient.model.MediaModel-class.html#content_type" title="googleapiclient.model.MediaModel.content_type" alt="" coords="127,307,285,327"/>
-<area shape="rect" id="node1_11" href="googleapiclient.model.MediaModel-class.html#alt_param" title="googleapiclient.model.MediaModel.alt_param" alt="" coords="127,327,285,347"/>
-<area shape="rect" id="node1_12" href="googleapiclient.model.MediaModel-class.html#deserialize" title="Perform the actual deserialization from response string to Python object." alt="" coords="127,349,285,369"/>
-<area shape="rect" id="node1_13" href="googleapiclient.model.MediaModel-class.html#no_content_response" title="googleapiclient.model.MediaModel.no_content_response" alt="" coords="127,369,285,389"/>
-<area shape="rect" id="node1" href="googleapiclient.model.MediaModel-class.html" title="Model class for requests that return Media." alt="" coords="114,263,297,396"/>
-<area shape="rect" id="node2_14" href="googleapiclient.model.JsonModel-class.html#__init__" title="Construct a JsonModel." alt="" coords="103,198,309,218"/>
-<area shape="rect" id="node2_15" href="googleapiclient.model.JsonModel-class.html#serialize" title="Perform the actual Python object serialization." alt="" coords="103,218,309,238"/>
-<area shape="rect" id="node2" href="googleapiclient.model.JsonModel-class.html" title="Model class for JSON." alt="" coords="90,165,321,244"/>
-<area shape="rect" id="node3" href="googleapiclient.model.Model-class.html" title="Model base class." alt="" coords="175,5,235,49"/>
-<area shape="rect" id="node4_16" href="googleapiclient.model.BaseModel-class.html#request" title="Updates outgoing requests with a serialized body." alt="" coords="17,101,396,121"/>
-<area shape="rect" id="node4_17" href="googleapiclient.model.BaseModel-class.html#response" title="Convert the response wire format into a Python object." alt="" coords="17,121,396,141"/>
-<area shape="rect" id="node4" href="googleapiclient.model.BaseModel-class.html" title="Base model class." alt="" coords="5,68,408,147"/>
-</map>
-  <img src="uml_class_diagram_for_googleap_40.gif" alt='' usemap="#uml_class_diagram_for_googleap_40" ismap="ismap" class="graph-without-title" />
-</center>
+
 </center>
 <hr />
 <pre class="literalblock">
@@ -191,21 +175,21 @@
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="accept"></a><span class="summary-name">accept</span> = <code title="'*/*'">'*/*'</code>
+        <a name="accept"></a><span class="summary-name">accept</span> = <code title="&quot;*/*&quot;">&quot;*/*&quot;</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="content_type"></a><span class="summary-name">content_type</span> = <code title="'application/json'">'application/json'</code>
+        <a name="content_type"></a><span class="summary-name">content_type</span> = <code title="&quot;application/json&quot;">&quot;application/json&quot;</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="alt_param"></a><span class="summary-name">alt_param</span> = <code title="'media'">'media'</code>
+        <a name="alt_param"></a><span class="summary-name">alt_param</span> = <code title="&quot;media&quot;">&quot;media&quot;</code>
     </td>
   </tr>
 </table>
@@ -339,7 +323,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Fri Jun 14 15:57:28 2019
+    Generated by Epydoc 3.0.1 on Thu Apr 30 17:06:06 2020
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"