Revert "introduce test-kitchen"

This reverts commit 6cf80e5ff6547a4c7db8e6afa3e8be0ac1e58913.

Change-Id: I9a9c5cb8b551f698d446b5aa0611b12a37fe5e28
diff --git a/tests/pillar/control_single.sls b/tests/pillar/control_single.sls
index 0ae2325..15f7a8c 100644
--- a/tests/pillar/control_single.sls
+++ b/tests/pillar/control_single.sls
@@ -3,12 +3,6 @@
     enabled: true
     backend:
       engine: contrail
-      host: contrail_discovery_host
-      port: 8082
-      user: admin
-      password: password
-      tenant: admin
-      token: token
     fwaas: false
     dns_domain: novalocal
     tunnel_type: vxlan
@@ -43,4 +37,4 @@
       region: RegionOne
       user: nova
       password: password
-      tenant: service
+      tenant: service
\ No newline at end of file