Resolve "KPI Management Enhancements"

Closes #176 (closed) and #178 (closed)

deploy/kafka.sh

@@ -81,7 +81,7 @@ echo ">>> Checking if Apache Kafka is deployed ... "
 if [ "$KFK_REDEPLOY" == "YES" ]; then
     kafka_deploy
 elif kubectl get --namespace ${KFK_NAMESPACE} deployments.apps &> /dev/null; then
-    echo ">>> Apache Kafka already present; skipping step..."
+    echo ">>> Apache Kafka already present; skipping step."
 else
     kafka_deploy
 fi