Gets org_apache_ZooKeeperService metrics from pzoo too

like from zoo. Probably solves #61.

Author: solsson

zookeeper/50pzoo.yml

@@ -80,7 +80,7 @@ spec:
         - -jar
         - jmx_prometheus_httpserver.jar
         - "5556"
-        - example_configs/zookeeper.yaml
+        - /etc/kafka/jmx-zookeeper-prometheus.yaml
         ports:
         - containerPort: 5556
         resources: