Updated from global requirements

Remove comment which may break parsing with environment marker

Change-Id: I822a32ced6c31f2492adeffa098b0f0e6d9b107d

requirements.txt

@@ -4,8 +4,8 @@
 
 oslo.concurrency>=2.1.0 # Apache-2.0
 oslo.config>=1.11.0 # Apache-2.0
-ovs>=2.4.0.dev0;python_version=='2.7' # Apache-2.0
-pbr<2.0,>=0.11
+ovs>=2.4.0.dev0;python_version=='2.7'
+pbr<2.0,>=1.3
 Babel>=1.3
 six>=1.9.0
 -e git://git.openstack.org/openstack/neutron.git#egg=neutron

setup.py

@@ -25,5 +25,5 @@ except ImportError:
     pass
 
 setuptools.setup(
-    setup_requires=['pbr'],
+    setup_requires=['pbr>=1.3'],
     pbr=True)

test-requirements.txt

@@ -9,7 +9,7 @@ discover
 python-subunit>=0.0.18
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
 oslosphinx>=2.5.0 # Apache-2.0
-oslotest>=1.5.1 # Apache-2.0
+oslotest>=1.7.0 # Apache-2.0
 testrepository>=0.0.18
 testscenarios>=0.4
 testtools>=1.4.0