Fix releasenotes generation

Change-Id: Id72ea6407350bfccf7443bca9f4880d1324812c9

releasenotes/source/conf.py

@@ -16,7 +16,6 @@
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #sys.path.insert(0, os.path.abspath('.'))
 
-import pbr.version
 # -- General configuration ------------------------------------------------
 
 # If your documentation needs a minimal Sphinx version, state it here.
@@ -26,8 +25,8 @@ import pbr.version
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'oslosphinx',
     'reno.sphinxext',
+    'openstackdocstheme',
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -46,16 +45,12 @@ master_doc = 'index'
 project = u'Cloudkitty Client Release Notes'
 copyright = u'2016, Cloudkitty developers'
 
-# The version info for the project you're documenting, acts as replacement for
-# |version| and |release|, also used in various other places throughout the
-# built documents.
-#
-
-cloudkittyclient_version = pbr.version.VersionInfo('python-cloudkittyclient')
+# Release notes are version independent.
 # The short X.Y version.
-version = cloudkittyclient_version.canonical_version_string()
+version = ''
 # The full version, including alpha/beta/rc tags.
-release = cloudkittyclient_version.version_string_with_vcs()
+release = ''
+
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -100,7 +95,7 @@ pygments_style = 'sphinx'
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
-html_theme = 'default'
+html_theme = 'openstackdocs'
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the