Updated from global requirements

Change-Id: If6039a4c3cba073643b6af63648b60ed77ec1ee5

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<2.0,>=0.11
+pbr<2.0,>=1.4
 Babel>=1.3
-python-neutronclient>=2.3.10
+python-neutronclient<3,>=2.6.0

setup.py

@@ -1,4 +1,3 @@
-#!/usr/bin/env python
 # Copyright (c) 2013 Hewlett-Packard Development Company, L.P.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
@@ -17,6 +16,14 @@
 # THIS FILE IS MANAGED BY THE GLOBAL REQUIREMENTS REPO - DO NOT EDIT
 import setuptools
 
+# In python < 2.7.4, a lazy loading of package `pbr` will break
+# setuptools if some other modules registered functions in `atexit`.
+# solution from: http://bugs.python.org/issue15881#msg170215
+try:
+    import multiprocessing  # noqa
+except ImportError:
+    pass
+
 setuptools.setup(
-    setup_requires=['pbr'],
+    setup_requires=['pbr>=1.3'],
     pbr=True)

test-requirements.txt

@@ -2,15 +2,15 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-hacking>=0.9.2,<0.10
+hacking<0.10,>=0.9.2
 
 coverage>=3.6
 discover
-python-subunit
-sphinx>=1.1.2
-oslosphinx
-oslotest>=1.1.0.0a1
+python-subunit>=0.0.18
+sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
+oslosphinx>=2.5.0 # Apache-2.0
+oslotest>=1.10.0 # Apache-2.0
 testrepository>=0.0.18
 testscenarios>=0.4
-testtools>=0.9.34
-tempest-lib>=0.4.0
+testtools>=1.4.0
+tempest-lib>=0.6.1