Added docker cleanup Jenkins job, deleted unused fake test reclass definition

Change-Id: I34523eee88f8d264bba0e282270e78d25a1b71ae
diff --git a/jenkins/client/job/docker/cleanup.yml b/jenkins/client/job/docker/cleanup.yml
new file mode 100644
index 0000000..eff5754
--- /dev/null
+++ b/jenkins/client/job/docker/cleanup.yml
@@ -0,0 +1,35 @@
+parameters:
+  _param:
+    jenkins_salt_api_url: "http://${_param:salt_master_host}:6969"
+    jenkins_salt_model_name: "salt"
+  jenkins:
+    client:
+      job:
+        docker-cleanup-pipeline:
+          name: docker-cleanup
+          discard:
+            build:
+              keep_num: 3
+            artifact:
+              keep_num: 3
+          type: workflow-scm
+          concurrent: true
+          scm:
+            type: git
+            url: "${_param:jenkins_gerrit_url}/mk/mk-pipelines"
+            credentials: "gerrit"
+            script: docker-cleanup-pipeline.groovy
+          trigger:
+            timer:
+              spec: "H H * * *"
+          param:
+              SALT_MASTER_URL:
+                type: string
+                default: "${_param:jenkins_salt_api_url}"
+              SALT_MASTER_CREDENTIALS:
+                type: string
+                default: "salt"
+              TEST_DATE_STRING:
+                type: string
+                default: "yesterday"
+                description: "Date string for comparison determining deletion of docker container"