Add python-vitrageclient to openstack-base container

Change-Id: I7ffb991adbd05275e331401cd73fc84362084ebd
Closes-Bug: #1738748

docker/openstack-base/Dockerfile.j2

@@ -150,6 +150,7 @@ LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build
             'python-unicodecsv',
             'python-unittest2',
             'python-urllib3',
+            'python-vitrageclient',
             'python-warlock',
             'python-webob',
             'python-wrapt',
@@ -376,6 +377,7 @@ RUN curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py \
         'python-saharaclient',
         'python-swiftclient',
         'python-troveclient',
+        'python-vitrageclient',
         'python-zaqarclient',
         'pytz',
         'repoze.lru',