Clean up doc/ and releasenotes/

Already we setup reno environment. So there were two Release notes
information: doc/source/releases and releasenotes (by reno).
Release Notes in doc directory are unnecessary.

It is not a good idea to have too much contents in the top page
document. Installation stuff is split into a separate page.

Title level of index.rst was inconsistent.

_static and _templates directories in releasenotes/source
are unnecessary. Also version info is set in release notes.

Change-Id: I0c2c31c9efc71d97ccea064da36302d886d8a743

doc/source/index.rst

@@ -1,72 +1,28 @@
-==========
+======
-zun-ui
-==========
-
 Zun UI
+======
+
+Horizon plugin for Zun
 
 * Free software: Apache license
 * Source: https://git.openstack.org/cgit/openstack/zun-ui
 * Bugs: https://bugs.launchpad.net/zun-ui
 
-Enabling in DevStack
+Usage
---------------------
+-----
 
-Add this repo as an external repository into your ``local.conf`` file::
+.. toctree::
+  :maxdepth: 1
 
-    [[local|localrc]]
+  install
-    enable_plugin zun-ui https://github.com/openstack/zun-ui
-
-Manual Installation
--------------------
-
-Begin by cloning the Horizon and Zun UI repositories::
-
-    git clone https://github.com/openstack/horizon
-    git clone https://github.com/openstack/zun-ui
-
-Create a virtual environment and install Horizon dependencies::
-
-    cd horizon
-    python tools/install_venv.py
-
-Set up your ``local_settings.py`` file::
-
-    cp openstack_dashboard/local/local_settings.py.example openstack_dashboard/local/local_settings.py
-
-Open up the copied ``local_settings.py`` file in your preferred text
-editor. You will want to customize several settings:
-
--  ``OPENSTACK_HOST`` should be configured with the hostname of your
-   OpenStack server. Verify that the ``OPENSTACK_KEYSTONE_URL`` and
-   ``OPENSTACK_KEYSTONE_DEFAULT_ROLE`` settings are correct for your
-   environment. (They should be correct unless you modified your
-   OpenStack server to change them.)
-
-Install Zun UI with all dependencies in your virtual environment::
-
-    tools/with_venv.sh pip install -e ../zun-ui/
-
-And enable it in Horizon::
-
-    cp ../zun-ui/zun_ui/enabled/_1330_project_container_panelgroup.py openstack_dashboard/local/enabled
-    cp ../zun-ui/zun_ui/enabled/_1331_project_container_containers_panel.py openstack_dashboard/local/enabled
-    cp ../zun-ui/zun_ui/enabled/_2330_project_container_panelgroup.py openstack_dashboard/local/enabled
-    cp ../zun-ui/zun_ui/enabled/_2331_project_container_images_panel.py openstack_dashboard/local/enabled
-
-To run horizon with the newly enabled Zun UI plugin run::
-
-    python manage.py runserver 0.0.0.0:8080
-
-to have the application start on port 8080 and the horizon dashboard will be
-available in your browser at http://localhost:8080/
 
 Release Notes
-=============
+-------------
 
-https://docs.openstack.org/releasenotes/zun-ui
+* https://docs.openstack.org/releasenotes/zun-ui
 
 Source Code Reference
-=====================
+---------------------
 
 .. toctree::
   :glob:

doc/source/install.rst

@@ -0,0 +1,55 @@
+============
+Installation
+============
+
+Enabling in DevStack
+--------------------
+
+Add this repo as an external repository into your ``local.conf`` file::
+
+    [[local|localrc]]
+    enable_plugin zun-ui https://github.com/openstack/zun-ui
+
+Manual Installation
+-------------------
+
+Begin by cloning the Horizon and Zun UI repositories::
+
+    git clone https://github.com/openstack/horizon
+    git clone https://github.com/openstack/zun-ui
+
+Create a virtual environment and install Horizon dependencies::
+
+    cd horizon
+    python tools/install_venv.py
+
+Set up your ``local_settings.py`` file::
+
+    cp openstack_dashboard/local/local_settings.py.example openstack_dashboard/local/local_settings.py
+
+Open up the copied ``local_settings.py`` file in your preferred text
+editor. You will want to customize several settings:
+
+-  ``OPENSTACK_HOST`` should be configured with the hostname of your
+   OpenStack server. Verify that the ``OPENSTACK_KEYSTONE_URL`` and
+   ``OPENSTACK_KEYSTONE_DEFAULT_ROLE`` settings are correct for your
+   environment. (They should be correct unless you modified your
+   OpenStack server to change them.)
+
+Install Zun UI with all dependencies in your virtual environment::
+
+    tools/with_venv.sh pip install -e ../zun-ui/
+
+And enable it in Horizon::
+
+    cp ../zun-ui/zun_ui/enabled/_1330_project_container_panelgroup.py openstack_dashboard/local/enabled
+    cp ../zun-ui/zun_ui/enabled/_1331_project_container_containers_panel.py openstack_dashboard/local/enabled
+    cp ../zun-ui/zun_ui/enabled/_2330_project_container_panelgroup.py openstack_dashboard/local/enabled
+    cp ../zun-ui/zun_ui/enabled/_2331_project_container_images_panel.py openstack_dashboard/local/enabled
+
+To run horizon with the newly enabled Zun UI plugin run::
+
+    python manage.py runserver 0.0.0.0:8080
+
+to have the application start on port 8080 and the horizon dashboard will be
+available in your browser at http://localhost:8080/

doc/source/releases/0.1.0.rst

@@ -1,2 +0,0 @@
-Zun UI 0.1.0
-============

releasenotes/source/conf.py

@@ -40,7 +40,7 @@ extensions = [
 ]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+# templates_path = ['_templates']
 
 # The suffix of source filenames.
 source_suffix = '.rst'
@@ -138,7 +138,7 @@ html_theme = 'default'
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = ['']
 
 # Add any extra paths that contain custom files (such as robots.txt or
 # .htaccess) here, relative to this directory. These files are copied