Convert all HTML doc to RST

The motivation for this conversion is to have DevStack's docs be
generated using a more familair workflow for OpenStack projects, using
Sphinx.

Changing from raw HTML to RST will also make it easier to contribute
more documentation, as well as making edits less of a hassle.

The majority of the work was done by using Pandoc to convert from HTML
to RST, with minor edits to the output to remove errors in Sphinx.

Change-Id: I9636017965aeade37b950ddf5bdb0c22ab9004bd
diff --git a/doc/source/stackrc.rst b/doc/source/stackrc.rst
new file mode 100644
index 0000000..b2766cb
--- /dev/null
+++ b/doc/source/stackrc.rst
@@ -0,0 +1,77 @@
+`DevStack </>`__
+
+-  `Overview <overview.html>`__
+-  `Changes <changes.html>`__
+-  `FAQ <faq.html>`__
+-  `git.openstack.org <https://git.openstack.org/cgit/openstack-dev/devstack>`__
+-  `Gerrit <https://review.openstack.org/#/q/status:open+project:openstack-dev/devstack,n,z>`__
+
+stackrc DevStack settings
+-------------------------
+
+``stackrc`` is the primary configuration file for DevStack. It contains
+all of the settings that control the services started and the
+repositories used to download the source for those services. ``stackrc``
+sources the ``localrc`` section of ``local.conf`` to perform the default
+overrides.
+
+DATABASE\_TYPE
+    Select the database backend to use. The default is ``mysql``,
+    ``postgresql`` is also available.
+ENABLED\_SERVICES
+    Specify which services to launch. These generally correspond to
+    screen tabs. The default includes: Glance (API and Registry),
+    Keystone, Nova (API, Certificate, Object Store, Compute, Network,
+    Scheduler, VNC proxies, Certificate Authentication), Cinder
+    (Scheduler, API, Volume), Horizon, MySQL, RabbitMQ, Tempest.
+
+    ::
+
+        ENABLED_SERVICES=g-api,g-reg,key,n-api,n-crt,n-obj,n-cpu,n-net,n-cond,cinder,c-sch,c-api,c-vol,n-sch,n-novnc,n-xvnc,n-cauth,horizon,rabbit,tempest,$DATABASE_TYPE
+
+    Other services that are not enabled by default can be enabled in
+    ``localrc``. For example, to add Swift, use the following service
+    names:
+
+    ::
+
+        enable_service s-proxy s-object s-container s-account
+
+    A service can similarly be disabled:
+
+    ::
+
+        disable_service horizon
+
+Service Repos
+    The Git repositories used to check out the source for each service
+    are controlled by a pair of variables set for each service.
+    ``*_REPO`` points to the repository and ``*_BRANCH`` selects which
+    branch to check out. These may be overridden in ``local.conf`` to
+    pull source from a different repo for testing, such as a Gerrit
+    branch proposal. ``GIT_BASE`` points to the primary repository
+    server.
+
+    ::
+
+        NOVA_REPO=$GIT_BASE/openstack/nova.git
+        NOVA_BRANCH=master
+
+    To pull a branch directly from Gerrit, get the repo and branch from
+    the Gerrit review page:
+
+    ::
+
+        git fetch https://review.openstack.org/p/openstack/nova refs/changes/50/5050/1 && git checkout FETCH_HEAD
+
+    The repo is the stanza following ``fetch`` and the branch is the
+    stanza following that:
+
+    ::
+
+        NOVA_REPO=https://review.openstack.org/p/openstack/nova
+        NOVA_BRANCH=refs/changes/50/5050/1
+
+© Openstack Foundation 2011-2014 — An
+`OpenStack <https://www.openstack.org/>`__
+`program <https://wiki.openstack.org/wiki/Programs>`__