Updated from global requirements

OpenStack Proposal Bot · OpenStack Proposal Bot · commit a5f77f1b78ed · 2016-02-06T08:30:31.000Z
Change-Id: I256ee5989af79a09a25d79f3989d0722d948e97c
diff --git a/test-requirements.txt b/test-requirements.txt
@@ -12,5 +12,5 @@ oslotest<1.6.0,>=1.5.1 # Apache-2.0
 requests-mock>=0.6.0 # Apache-2.0
 sphinx!=1.2.0,!=1.3b1,<1.3,>=1.1.2
 testrepository>=0.0.18
-testtools!=1.2.0,>=0.9.36
+testtools!=1.2.0,<2.0.0,>=0.9.36
 WebOb>=1.2.3
