Add incubator helm charts for K8S v1.16

Add new versions of zookeeper and kafka with changes needed for
deploying on Kubernetes v1.16. These are needed because a number of APIs
have been deprecated in newer K8S versions.

Signed-off-by: Ciprian Barbu <ciprian.barbu@enea.com>

incubator/index.yaml

@@ -29,6 +29,39 @@ entries:
     urls:
     - https://github.com/iecedge/helm-k8s-charts/releases/download/kafka-0.13.3/kafka-0.13.3.tgz
     version: 0.13.3
+  - apiVersion: v1
+    appVersion: 5.0.1
+    created: "2020-06-26T16:34:55.66019+03:00"
+    dependencies:
+    - condition: zookeeper.enabled
+      name: zookeeper
+      repository: file://../zookeeper
+      version: 1.2.0
+    description: Apache Kafka is publish-subscribe messaging rethought as a distributed
+      commit log (K8S v1.16+).
+    digest: 1f7cdde05ed0add1a35424e62c016689566e9f0f5906e6ed2e2b812fddddd63a
+    home: https://kafka.apache.org/
+    icon: https://kafka.apache.org/images/logo.png
+    keywords:
+    - kafka
+    - zookeeper
+    - kafka statefulset
+    maintainers:
+    - email: faraaz@rationalizeit.us
+      name: faraazkhan
+    - email: marc.villacorta@gmail.com
+      name: h0tbird
+    - email: ben@spothero.com
+      name: benjigoldberg
+    name: kafka
+    sources:
+    - https://github.com/kubernetes/charts/tree/master/incubator/zookeeper
+    - https://github.com/Yolean/kubernetes-kafka
+    - https://github.com/confluentinc/cp-docker-images
+    - https://github.com/apache/kafka
+    urls:
+    - https://github.com/iecedge/helm-k8s-charts/releases/download/kafka-0.13.3-1.16/kafka-0.13.3-1.16.tgz
+    version: 0.13.3-1.16
   zookeeper:
   - apiVersion: v1
     appVersion: 3.4.10
@@ -50,4 +83,24 @@ entries:
     urls:
     - https://github.com/iecedge/helm-k8s-charts/releases/download/zookeeper-1.2.0/zookeeper-1.2.0.tgz
     version: 1.2.0
+  - apiVersion: v1
+    appVersion: 3.4.10
+    created: "2020-06-26T16:34:55.8459138+03:00"
+    description: Centralized service for maintaining configuration information, naming,
+      providing distributed synchronization, and providing group services (K8S v1.16+).
+    digest: 835f711a622b449b27190577e1a702fd98f4f73a020588341a7358cc485d7b48
+    home: https://zookeeper.apache.org/
+    icon: https://zookeeper.apache.org/images/zookeeper_small.gif
+    maintainers:
+    - email: lachlan.evenson@microsoft.com
+      name: lachie83
+    - email: owensk@google.com
+      name: kow3ns
+    name: zookeeper
+    sources:
+    - https://github.com/apache/zookeeper
+    - https://github.com/kubernetes/contrib/tree/master/statefulsets/zookeeper
+    urls:
+    - https://github.com/iecedge/helm-k8s-charts/releases/download/zookeeper-1.2.0-1.16/zookeeper-1.2.0-1.16.tgz
+    version: 1.2.0-1.16
 generated: "2020-04-23T14:26:34.461287708+03:00"