Add Barbican integration

This patch adds Barbican integration to Glance

Change-Id: I879f183ca5f6e7713ebbc5f5fb71702a0219a1d6
Related-PROD: PROD-15205
diff --git a/.kitchen.yml b/.kitchen.yml
index f10eeff..5524d0d 100644
--- a/.kitchen.yml
+++ b/.kitchen.yml
@@ -58,6 +58,11 @@
       pillars-from-files:
         glance.sls: tests/pillar/single_ceph.sls
 
+  - name: single_barbican
+    provisioner:
+      pillars-from-files:
+        glance.sls: tests/pillar/single_barbican.sls
+
   - name: single
     provisioner:
       pillars-from-files: