Switch to using oslosphinx

Adjust the docs to generate in the common OpenStack
format using the common OpenStack theme.

Also adjust the copyright to now be the 'OpenStack
Foundation' instead of being 'eNovance' now that
this code is under the openstack repositories.

Change-Id: I4026e80a1c98a8052d306d104bc92c70a3a36c3e

doc/source/conf.py

@@ -30,6 +30,7 @@ extensions = [
     'sphinx.ext.todo',
     'sphinx.ext.graphviz',
     'sphinx.ext.extlinks',
+    'oslosphinx',
 ]
 
 # Add any paths that contain templates here, relative to this directory.
@@ -46,7 +47,7 @@ master_doc = 'index'
 
 # General information about the project.
 project = u'tooz'
-copyright = u'%s, eNovance' % datetime.date.today().year
+copyright = u'%s, OpenStack Foundation' % datetime.date.today().year
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
@@ -235,7 +236,7 @@ latex_documents = [
 #  dir menu entry, description, category)
 texinfo_documents = [
   ('index', 'tooz', u'tooz Documentation',
-   u'eNovance', 'tooz', 'One line description of project.',
+   u'OpenStack Foundation', 'tooz', 'One line description of project.',
    'Miscellaneous'),
 ]
 

test-requirements.txt

@@ -4,6 +4,7 @@ flake8>=2.1.0
 discover
 mock>=1.0  # only needed on < python 3.3
 sphinx>=1.1.2,<1.2
+oslosphinx>=2.2.0  # Apache-2.0
 python-subunit
 testrepository>=0.0.17
 testtools>=0.9.32