add salt-override

    managed variables for jenkins salt-overrides
       # calico
        calico_private_network: 10.0.128.0
        calico_private_netmask: 17
        # switches of addons
        kubernetes_calico_policy_enabled: false

related us: https://mirantis.jira.com/browse/PROD-19231

Change-Id: I5d4d27ff683895ef70f3b082e3348222961fb975
diff --git a/jenkins/client/job/deploy/kqueen.yml b/jenkins/client/job/deploy/kqueen.yml
index 0214da7..9a08e91 100644
--- a/jenkins/client/job/deploy/kqueen.yml
+++ b/jenkins/client/job/deploy/kqueen.yml
@@ -45,6 +45,10 @@
             SALT_MASTER_URL:
               type: string
               default: ""
+            SALT_OVERRIDES:
+              type: text
+              default: ""
+              description: YAML with overrides for Salt deployment
 
             # aws api
             AWS_STACK_REGION: