remove legacy pipelines

Change-Id: I59463d50463177653731db5df3a912e28dd28e77
diff --git a/mk-k8s-simple-deploy-pipeline.groovy b/mk-k8s-simple-deploy-pipeline.groovy
index 48bd064..4aae816 100644
--- a/mk-k8s-simple-deploy-pipeline.groovy
+++ b/mk-k8s-simple-deploy-pipeline.groovy
@@ -1,5 +1,5 @@
 /**
- * DO NOT USE THIS OUTDATED PIPELINE - add your steps to mk-lab-pipeline
+ * DO NOT USE THIS OUTDATED PIPELINE - add your steps to lab-pipeline
  *
  * Launch heat stack with basic k8s
  *