File relax-sphinx-requirement.patch of Package python-cliff.9598

Index: test-requirements.txt
===================================================================
--- test-requirements.txt.orig
+++ test-requirements.txt
@@ -5,6 +5,6 @@ nose
 mock>=1.2
 coverage>=3.6
 # this is required for the docs build jobs
-sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
+sphinx
 oslosphinx>=2.5.0 # Apache-2.0
 httplib2>=0.7.5