Updated from global requirements

Change-Id: I8fb4c8ef937c8667a022605ce21417b3da5e6d5d

requirements.txt

@@ -2,6 +2,6 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-pbr>=1.8 # Apache-2.0
-Babel>=2.3.4 # BSD
+pbr!=2.1.0,>=2.0.0 # Apache-2.0
+Babel!=2.4.0,>=2.3.4 # BSD
 python-barbicanclient>=4.0.0 # Apache-2.0

setup.py

@@ -25,5 +25,5 @@ except ImportError:
     pass
 
 setuptools.setup(
-    setup_requires=['pbr>=1.8'],
+    setup_requires=['pbr>=2.0.0'],
     pbr=True)

test-requirements.txt

@@ -4,13 +4,13 @@
 
 hacking!=0.13.0,<0.14,>=0.12.0 # Apache-2.0
 http://tarballs.openstack.org/horizon/horizon-master.tar.gz#egg=horizon
-coverage>=4.0 # Apache-2.0
+coverage!=4.4,>=4.0 # Apache-2.0
 ddt>=1.0.1 # MIT
 django-nose>=1.4.4 # BSD
 python-subunit>=0.0.18 # Apache-2.0/BSD
 nose-exclude # LGPL
 selenium>=2.50.1 # Apache-2.0
-sphinx>=1.5.1 # BSD
+sphinx!=1.6.1,>=1.5.1 # BSD
 oslosphinx>=4.7.0 # Apache-2.0
 oslotest>=1.10.0 # Apache-2.0
 testrepository>=0.0.18 # Apache-2.0/BSD