Apply cookiecutter to newly split project

This tempest plugin is being split out of the main keystone project in
accordance with Queens goal "Split Tempest Plugins into Separate
Repos/Projects"[1]. This patch applies the standard boilerplate files
for OpenStack projects so that it can stand on its own.

[1] https://governance.openstack.org/tc/goals/queens/split-tempest-plugins.html
diff --git a/doc/source/index.rst b/doc/source/index.rst
new file mode 100644
index 0000000..80d2267
--- /dev/null
+++ b/doc/source/index.rst
@@ -0,0 +1,25 @@
+.. openstack documentation master file, created by
+   sphinx-quickstart on Tue Jul  9 22:26:36 2013.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to openstack's documentation!
+========================================================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+   readme
+   installation
+   usage
+   contributing
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+