Regenerate docs. (#696)

diff --git a/docs/epy/googleapiclient.http-module.html b/docs/epy/googleapiclient.http-module.html
index 80a07ff..abd7dbf 100644
--- a/docs/epy/googleapiclient.http-module.html
+++ b/docs/epy/googleapiclient.http-module.html
@@ -61,7 +61,7 @@
 
 The classes implement a command pattern, with every
 object supporting an execute() method that does the
-actuall HTTP request.
+actual HTTP request.
 
 </pre>
 
@@ -347,7 +347,7 @@
     <td width="15%" align="right" valign="top" class="summary">
       <span class="summary-type">&nbsp;</span>
     </td><td class="summary">
-        <a name="DEFAULT_CHUNK_SIZE"></a><span class="summary-name">DEFAULT_CHUNK_SIZE</span> = <code title="512* 1024">512* 1024</code>
+        <a name="DEFAULT_CHUNK_SIZE"></a><span class="summary-name">DEFAULT_CHUNK_SIZE</span> = <code title="100* 1024* 1024">100* 1024* 1024</code>
     </td>
   </tr>
 <tr>
@@ -371,6 +371,13 @@
         <a name="DEFAULT_HTTP_TIMEOUT_SEC"></a><span class="summary-name">DEFAULT_HTTP_TIMEOUT_SEC</span> = <code title="60">60</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="_LEGACY_BATCH_URI"></a><span class="summary-name">_LEGACY_BATCH_URI</span> = <code title="'https://www.googleapis.com/batch'">'https://www.googleapis.com/batch'</code>
+    </td>
+  </tr>
 </table>
 <!-- ==================== FUNCTION DETAILS ==================== -->
 <a name="section-FunctionDetails"></a>
@@ -410,7 +417,7 @@
 
 Args:
   resp_status: The response status received.
-  content: The response content body. 
+  content: The response content body.
 
 Returns:
   True if the response should be retried, otherwise False.
@@ -598,7 +605,7 @@
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   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Mon Jun  5 13:38:39 2017
+    Generated by Epydoc 3.0.1 on Fri Jun 14 13:09:01 2019
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     <td align="right" class="footer">
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