refresh docs
diff --git a/docs/epy/module-tree.html b/docs/epy/module-tree.html
index b30f5b5..b3a19c9 100644
--- a/docs/epy/module-tree.html
+++ b/docs/epy/module-tree.html
@@ -78,9 +78,11 @@
<li> <strong class="uidlink"><a href="oauth2client.crypt-module.html">oauth2client.crypt</a></strong> </li>
<li> <strong class="uidlink"><a href="oauth2client.django_orm-module.html">oauth2client.django_orm</a></strong>: <em class="summary">OAuth 2.0 utilities for Django.</em> </li>
<li> <strong class="uidlink"><a href="oauth2client.file-module.html">oauth2client.file</a></strong>: <em class="summary">Utilities for OAuth.</em> </li>
+ <li> <strong class="uidlink"><a href="oauth2client.keyring_storage-module.html">oauth2client.keyring_storage</a></strong>: <em class="summary">A keyring based Storage.</em> </li>
<li> <strong class="uidlink"><a href="oauth2client.locked_file-module.html">oauth2client.locked_file</a></strong>: <em class="summary">Locked file interface that should work on Unix and Windows pythons.</em> </li>
<li> <strong class="uidlink"><a href="oauth2client.multistore_file-module.html">oauth2client.multistore_file</a></strong>: <em class="summary">Multi-credential file store with lock support.</em> </li>
<li> <strong class="uidlink"><a href="oauth2client.tools-module.html">oauth2client.tools</a></strong>: <em class="summary">Command-line tools for authenticating via OAuth 2.0</em> </li>
+ <li> <strong class="uidlink"><a href="oauth2client.util-module.html">oauth2client.util</a></strong>: <em class="summary">Common utility library.</em> </li>
</ul>
</li>
</ul>
@@ -107,7 +109,7 @@
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