Updated from global requirements

Change-Id: I053b84cd2a13f22e654b8fe94c62df60f55f3ec6

requirements.txt

@@ -11,11 +11,11 @@ netaddr
 python-cinderclient>=1.0.5
 python-glanceclient>=0.9.0
 python-heatclient>=0.2.3
-python-keystoneclient>=0.3.0
-python-novaclient>=2.12.0
+python-keystoneclient>=0.3.2
+python-novaclient>=2.15.0
 python-neutronclient>=2.3.0,<3
-python-swiftclient>=1.2
-python-ceilometerclient>=1.0.2
+python-swiftclient>=1.5
+python-ceilometerclient>=1.0.5
 python-troveclient
 pytz>=2010h
 # Horizon Utility Requirements

setup.py

@@ -18,5 +18,5 @@
 import setuptools
 
 setuptools.setup(
-    setup_requires=['pbr>=0.5.21,<1.0'],
+    setup_requires=['pbr'],
     pbr=True)

test-requirements.txt

@@ -1,4 +1,4 @@
-hacking>=0.5.6,<0.7
+hacking>=0.5.6,<0.8
 
 # Testing Requirements
 coverage>=3.6