Update docs to not use UML diagrams. Fixes issue #148.
diff --git a/docs/epy/apiclient.model.RawModel-class.html b/docs/epy/apiclient.model.RawModel-class.html
index 4a70aa2..9546850 100644
--- a/docs/epy/apiclient.model.RawModel-class.html
+++ b/docs/epy/apiclient.model.RawModel-class.html
@@ -55,22 +55,13 @@
 <!-- ==================== CLASS DESCRIPTION ==================== -->
 <h1 class="epydoc">Class RawModel</h1><p class="nomargin-top"><span class="codelink"><a href="apiclient.model-pysrc.html#RawModel">source&nbsp;code</a></span></p>
 <center>
-<center>  <map id="uml_class_diagram_for_apiclien_27" name="uml_class_diagram_for_apiclien_27">
-<area shape="rect" href="apiclient.model.RawModel-class.html#accept" title="apiclient.model.RawModel.accept" alt="" coords="132,276,279,295"/>
-<area shape="rect" href="apiclient.model.RawModel-class.html#content_type" title="apiclient.model.RawModel.content_type" alt="" coords="132,295,279,313"/>
-<area shape="rect" href="apiclient.model.RawModel-class.html#alt_param" title="apiclient.model.RawModel.alt_param" alt="" coords="132,313,279,332"/>
-<area shape="rect" href="apiclient.model.RawModel-class.html#no_content_response" title="apiclient.model.RawModel.no_content_response" alt="" coords="132,332,279,351"/>
-<area shape="rect" href="apiclient.model.RawModel-class.html#deserialize" title="Perform the actual deserialization from response string to Python object." alt="" coords="132,353,279,372"/>
-<area shape="rect" href="apiclient.model.RawModel-class.html" title="Model class for requests that don&#39;t return JSON." alt="" coords="131,259,280,373"/>
-<area shape="rect" href="apiclient.model.JsonModel-class.html#__init__" title="Construct a JsonModel." alt="" coords="103,191,308,209"/>
-<area shape="rect" href="apiclient.model.JsonModel-class.html#serialize" title="Perform the actual Python object serialization." alt="" coords="103,209,308,228"/>
-<area shape="rect" href="apiclient.model.JsonModel-class.html" title="Model class for JSON." alt="" coords="101,165,309,229"/>
-<area shape="rect" href="apiclient.model.Model-class.html" title="Model base class." alt="" coords="187,11,224,43"/>
-<area shape="rect" href="apiclient.model.BaseModel-class.html#request" title="Updates outgoing requests with a serialized body." alt="" coords="17,97,393,116"/>
-<area shape="rect" href="apiclient.model.BaseModel-class.html#response" title="Convert the response wire format into a Python object." alt="" coords="17,116,393,135"/>
-<area shape="rect" href="apiclient.model.BaseModel-class.html" title="Base model class." alt="" coords="16,72,395,136"/>
+<center>  <map id="class_hierarchy_for_rawmodel" name="class_hierarchy_for_rawmodel">
+<area shape="rect" href="apiclient.model.BaseModel-class.html" title="BaseModel" alt="" coords="5,61,91,88"/>
+<area shape="rect" href="apiclient.model.JsonModel-class.html" title="JsonModel" alt="" coords="7,117,89,144"/>
+<area shape="rect" href="apiclient.model.RawModel-class.html" title="RawModel" alt="" coords="8,173,88,200"/>
+<area shape="rect" href="apiclient.model.Model-class.html" title="Model" alt="" coords="20,5,76,32"/>
 </map>
-  <img src="uml_class_diagram_for_apiclien_27.gif" alt='' usemap="#uml_class_diagram_for_apiclien_27" ismap="ismap" class="graph-without-title" />
+  <img src="class_hierarchy_for_rawmodel.gif" alt='' usemap="#class_hierarchy_for_rawmodel" ismap="ismap" class="graph-without-title" />
 </center>
 </center>
 <hr />
@@ -331,7 +322,7 @@
 <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 08:01:56 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"