Update docs to not use UML diagrams. Fixes issue #148.
diff --git a/docs/epy/oauth2client.client.Flow-class.html b/docs/epy/oauth2client.client.Flow-class.html
index 33328ed..26c6bbd 100644
--- a/docs/epy/oauth2client.client.Flow-class.html
+++ b/docs/epy/oauth2client.client.Flow-class.html
@@ -55,11 +55,11 @@
 <!-- ==================== CLASS DESCRIPTION ==================== -->
 <h1 class="epydoc">Class Flow</h1><p class="nomargin-top"><span class="codelink"><a href="oauth2client.client-pysrc.html#Flow">source&nbsp;code</a></span></p>
 <center>
-<center>  <map id="uml_class_diagram_for_oauth2cl_16" name="uml_class_diagram_for_oauth2cl_16">
-<area shape="rect" href="oauth2client.client.Flow-class.html" title="Base class for all Flow objects." alt="" coords="76,11,105,43"/>
-<area shape="rect" href="oauth2client.client.OAuth2WebServerFlow-class.html" title="Does the Web Server Flow for OAuth 2.0." alt="" coords="16,72,165,99"/>
+<center>  <map id="class_hierarchy_for_flow" name="class_hierarchy_for_flow">
+<area shape="rect" href="oauth2client.client.Flow-class.html" title="Flow" alt="" coords="59,5,107,32"/>
+<area shape="rect" href="oauth2client.client.OAuth2WebServerFlow-class.html" title="OAuth2WebServerFlow" alt="" coords="5,61,160,88"/>
 </map>
-  <img src="uml_class_diagram_for_oauth2cl_16.gif" alt='' usemap="#uml_class_diagram_for_oauth2cl_16" ismap="ismap" class="graph-without-title" />
+  <img src="class_hierarchy_for_flow.gif" alt='' usemap="#class_hierarchy_for_flow" ismap="ismap" class="graph-without-title" />
 </center>
 </center>
 <hr />
@@ -153,7 +153,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    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
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"