Switch to oslosphinx

Use the version of the doc theme without the namespace
package.

Partial-bug: #1277168
Change-Id: I7788a9d6b5984fdfcc4678f2182104d2eb8a2be0

doc/source/conf.py

@@ -23,7 +23,7 @@ sys.path.insert(0, os.path.abspath('../..'))
 extensions = [
     'sphinx.ext.autodoc',
     #'sphinx.ext.intersphinx',
-    'oslo.sphinx'
+    'oslosphinx',
 ]
 
 # autodoc generation is a bit aggressive and a nuisance when doing heavy
@@ -72,4 +72,4 @@ latex_documents = [
 ]
 
 # Example configuration for intersphinx: refer to the Python standard library.
-#intersphinx_mapping = {'http://docs.python.org/': None}
+#intersphinx_mapping = {'http://docs.python.org/': None}

test-requirements.txt

@@ -5,7 +5,7 @@ discover
 fixtures>=0.3.14
 python-subunit>=0.0.18
 sphinx>=1.1.2,<1.2
-oslo.sphinx
+oslosphinx
 testrepository>=0.0.18
 testscenarios>=0.4
 testtools>=0.9.34