Update docs.
diff --git a/docs/epy/googleapiclient.discovery-module.html b/docs/epy/googleapiclient.discovery-module.html
index c324858..55b4b29 100644
--- a/docs/epy/googleapiclient.discovery-module.html
+++ b/docs/epy/googleapiclient.discovery-module.html
@@ -164,7 +164,8 @@
         <span class="summary-sig-arg">discoveryServiceUrl</span>=<span class="summary-sig-default">DISCOVERY_URI</span>,
         <span class="summary-sig-arg">developerKey</span>=<span class="summary-sig-default">None</span>,
         <span class="summary-sig-arg">model</span>=<span class="summary-sig-default">None</span>,
-        <span class="summary-sig-arg">requestBuilder</span>=<span class="summary-sig-default">HttpRequest</span>)</span><br />
+        <span class="summary-sig-arg">requestBuilder</span>=<span class="summary-sig-default">HttpRequest</span>,
+        <span class="summary-sig-arg">credentials</span>=<span class="summary-sig-default">None</span>)</span><br />
       Construct a Resource for interacting with an API.</td>
           <td align="right" valign="top">
             <span class="codelink"><a href="googleapiclient.discovery-pysrc.html#build">source&nbsp;code</a></span>
@@ -187,7 +188,8 @@
         <span class="summary-sig-arg">http</span>=<span class="summary-sig-default">None</span>,
         <span class="summary-sig-arg">developerKey</span>=<span class="summary-sig-default">None</span>,
         <span class="summary-sig-arg">model</span>=<span class="summary-sig-default">None</span>,
-        <span class="summary-sig-arg">requestBuilder</span>=<span class="summary-sig-default">HttpRequest</span>)</span><br />
+        <span class="summary-sig-arg">requestBuilder</span>=<span class="summary-sig-default">HttpRequest</span>,
+        <span class="summary-sig-arg">credentials</span>=<span class="summary-sig-default">None</span>)</span><br />
       Create a Resource for interacting with an API.</td>
           <td align="right" valign="top">
             <span class="codelink"><a href="googleapiclient.discovery-pysrc.html#build_from_document">source&nbsp;code</a></span>
@@ -540,7 +542,8 @@
         <span class="sig-arg">discoveryServiceUrl</span>=<span class="sig-default">DISCOVERY_URI</span>,
         <span class="sig-arg">developerKey</span>=<span class="sig-default">None</span>,
         <span class="sig-arg">model</span>=<span class="sig-default">None</span>,
-        <span class="sig-arg">requestBuilder</span>=<span class="sig-default">HttpRequest</span>)</span>
+        <span class="sig-arg">requestBuilder</span>=<span class="sig-default">HttpRequest</span>,
+        <span class="sig-arg">credentials</span>=<span class="sig-default">None</span>)</span>
   </h3>
   </td><td align="right" valign="top"
     ><span class="codelink"><a href="googleapiclient.discovery-pysrc.html#build">source&nbsp;code</a></span>&nbsp;
@@ -567,6 +570,8 @@
   model: googleapiclient.Model, converts to and from the wire format.
   requestBuilder: googleapiclient.http.HttpRequest, encapsulator for an HTTP
     request.
+  credentials: oauth2client.Credentials, credentials to be used for
+    authentication.
 
 Returns:
   A Resource object with methods for interacting with the service.
@@ -593,7 +598,8 @@
         <span class="sig-arg">http</span>=<span class="sig-default">None</span>,
         <span class="sig-arg">developerKey</span>=<span class="sig-default">None</span>,
         <span class="sig-arg">model</span>=<span class="sig-default">None</span>,
-        <span class="sig-arg">requestBuilder</span>=<span class="sig-default">HttpRequest</span>)</span>
+        <span class="sig-arg">requestBuilder</span>=<span class="sig-default">HttpRequest</span>,
+        <span class="sig-arg">credentials</span>=<span class="sig-default">None</span>)</span>
   </h3>
   </td><td align="right" valign="top"
     ><span class="codelink"><a href="googleapiclient.discovery-pysrc.html#build_from_document">source&nbsp;code</a></span>&nbsp;
@@ -621,6 +627,7 @@
   model: Model class instance that serializes and de-serializes requests and
     responses.
   requestBuilder: Takes an http request and packages it up to be executed.
+  credentials: object, credentials to be used for authentication.
 
 Returns:
   A Resource object with methods for interacting with the service.
@@ -1074,7 +1081,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr 24 15:46:09 2014
+    Generated by Epydoc 3.0.1 on Thu Aug 14 00:45:18 2014
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