Updated from global requirements

Change-Id: I6ba0a580547d52534517c50a2367ee111d0f0aef

requirements.txt

@@ -2,8 +2,8 @@
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
 
-Babel>=0.9.6
-oslo.config>=1.2.1
-oslo.i18n>=0.1.0
+Babel>=1.3
+oslo.config>=1.4.0.0a3
+oslo.i18n>=0.3.0  # Apache-2.0
 six>=1.7.0
 WebOb>=1.2.3

setup.py

@@ -17,6 +17,14 @@
 # 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'],
     pbr=True)

test-requirements.txt

@@ -5,7 +5,7 @@
 fixtures>=0.3.14
 hacking>=0.9.2,<0.10
 mock>=1.0
-oslosphinx
-oslotest
+oslosphinx>=2.2.0.0a2
+oslotest>=1.1.0.0a2
 sphinx>=1.1.2,!=1.2.0,<1.3
 testtools>=0.9.34