Update docs to not use UML diagrams. Fixes issue #148.
diff --git a/docs/epy/oauth2client.client.OAuth2Credentials-class.html b/docs/epy/oauth2client.client.OAuth2Credentials-class.html
index 6a15ee7..b1a5674 100644
--- a/docs/epy/oauth2client.client.OAuth2Credentials-class.html
+++ b/docs/epy/oauth2client.client.OAuth2Credentials-class.html
@@ -55,27 +55,15 @@
<!-- ==================== CLASS DESCRIPTION ==================== -->
<h1 class="epydoc">Class OAuth2Credentials</h1><p class="nomargin-top"><span class="codelink"><a href="oauth2client.client-pysrc.html#OAuth2Credentials">source code</a></span></p>
<center>
-<center> <map id="uml_class_diagram_for_oauth2cl_19" name="uml_class_diagram_for_oauth2cl_19">
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#access_token_expired" title="True if the credential is expired or invalid." alt="" coords="17,116,719,135"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#__init__" title="Create an instance of OAuth2Credentials." alt="" coords="17,137,719,156"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#authorize" title="Authorize an httplib2.Http instance with these credentials." alt="" coords="17,156,719,175"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#refresh" title="Forces a refresh of the access_token." alt="" coords="17,175,719,193"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#apply" title="Add the authorization to the headers." alt="" coords="17,193,719,212"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#to_json" title="Creating a JSON representation of an instance of Credentials." alt="" coords="17,212,719,231"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#from_json" title="Instantiate a Credentials object from a JSON description of it." alt="" coords="17,231,719,249"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#set_store" title="Set the Storage for the credential." alt="" coords="17,249,719,268"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#__getstate__" title="Trim the state down to something that can be pickled." alt="" coords="17,268,719,287"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html#__setstate__" title="Reconstitute the state of the object from being pickled." alt="" coords="17,287,719,305"/>
-<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html" title="Credentials object for OAuth 2.0." alt="" coords="16,99,720,307"/>
-<area shape="rect" href="oauth2client.client.AssertionCredentials-class.html" title="Abstract Credentials object used for OAuth 2.0 assertion grants." alt="" coords="204,336,337,363"/>
-<area shape="rect" href="oauth2client.client.AccessTokenCredentials-class.html" title="Credentials object for OAuth 2.0." alt="" coords="388,336,545,363"/>
-<area shape="rect" href="oauth2client.appengine.AppAssertionCredentials-class.html" title="Credentials object for App Engine Assertion Grants" alt="" coords="32,392,253,419"/>
-<area shape="rect" href="oauth2client.client.SignedJwtAssertionCredentials-class.html" title="Credentials object used for OAuth 2.0 Signed JWT assertion grants." alt="" coords="304,392,496,419"/>
-<area shape="rect" href="oauth2client.client.Credentials-class.html#NON_SERIALIZED_MEMBERS" title="oauth2client.client.Credentials.NON_SERIALIZED_MEMBERS" alt="" coords="273,28,463,47"/>
-<area shape="rect" href="oauth2client.client.Credentials-class.html#new_from_json" title="Utility class method to instantiate a Credentials subclass from a JSON representation produced by to_json()." alt="" coords="273,49,463,68"/>
-<area shape="rect" href="oauth2client.client.Credentials-class.html" title="Base class for all Credentials objects." alt="" coords="272,11,464,69"/>
+<center> <map id="class_hierarchy_for_oauth2cred" name="class_hierarchy_for_oauth2cred">
+<area shape="rect" href="oauth2client.appengine.AppAssertionCredentials-class.html" title="appengine.AppAssertionCredentials" alt="" coords="31,173,257,200"/>
+<area shape="rect" href="oauth2client.client.AccessTokenCredentials-class.html" title="AccessTokenCredentials" alt="" coords="5,117,168,144"/>
+<area shape="rect" href="oauth2client.client.AssertionCredentials-class.html" title="AssertionCredentials" alt="" coords="192,117,333,144"/>
+<area shape="rect" href="oauth2client.client.SignedJwtAssertionCredentials-class.html" title="SignedJwtAssertionCredentials" alt="" coords="281,173,481,200"/>
+<area shape="rect" href="oauth2client.client.Credentials-class.html" title="Credentials" alt="" coords="132,5,217,32"/>
+<area shape="rect" href="oauth2client.client.OAuth2Credentials-class.html" title="OAuth2Credentials" alt="" coords="109,61,240,88"/>
</map>
- <img src="uml_class_diagram_for_oauth2cl_19.gif" alt='' usemap="#uml_class_diagram_for_oauth2cl_19" ismap="ismap" class="graph-without-title" />
+ <img src="class_hierarchy_for_oauth2cred.gif" alt='' usemap="#class_hierarchy_for_oauth2cred" ismap="ismap" class="graph-without-title" />
</center>
</center>
<hr />
@@ -867,7 +855,7 @@
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- Generated by Epydoc 3.0.1 on Thu Jun 14 08:01:57 2012
+ Generated by Epydoc 3.0.1 on Fri Jun 15 09:51:50 2012
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