Updated from global requirements

Change-Id: I1155f67196b5a8393ff53361ac9c63f3f7c23ad0

requirements.txt

@@ -2,7 +2,7 @@ pbr>=0.6,!=0.7,<1.0
 argparse
 iso8601>=0.1.9
 PrettyTable>=0.7,<0.8
-requests>=1.1
+requests>=1.2.1
 simplejson>=2.0.9
 six>=1.7.0
 Babel>=1.3

test-requirements.txt

@@ -5,7 +5,7 @@ discover
 fixtures>=0.3.14
 keyring>=2.1,!=3.3
 mock>=1.0
-requests-mock>=0.4.0
+requests-mock>=0.4.0  # Apache-2.0
 sphinx>=1.1.2,!=1.2.0,<1.3
 python-keystoneclient>=0.10.0
 oslosphinx