Updated from global requirements

Change-Id: I778a0c00da51cdc52cd67d1b273d52e84d68992b

Author: OpenStack Proposal Bot

requirements.txt

@@ -16,4 +16,4 @@ python-novaclient>=2.18.0
 python-cinderclient>=1.1.0
 python-neutronclient>=2.3.6,<3
 requests>=2.2.0,!=2.4.0
-stevedore>=1.0.0  # Apache-2.0
+stevedore>=1.1.0  # Apache-2.0

test-requirements.txt

@@ -9,8 +9,8 @@ fixtures>=0.3.14
 mock>=1.0
 oslosphinx>=2.2.0  # Apache-2.0
 oslotest>=1.2.0  # Apache-2.0
-requests-mock>=0.4.0  # Apache-2.0
+requests-mock>=0.5.1  # Apache-2.0
 sphinx>=1.1.2,!=1.2.0,!=1.3b1,<1.3
 testrepository>=0.0.18
-testtools>=0.9.34
+testtools>=0.9.36
 WebOb>=1.2.3