[influxdb] Version bump (#511)

stable/influxdb/Chart.yaml

 name: influxdb
-version: 0.1.2
+version: 0.2.1
 description: Scalable datastore for metrics, events, and real-time analytics.
 keywords:
 - influxdb

stable/influxdb/templates/NOTES.txt

@@ -13,4 +13,3 @@ You can also connect to the influx cli from inside the container. To open a shel
 To tail the logs for the InfluxDB pod run the following:
 
 - kubectl logs -f --namespace {{ .Release.Namespace }} $(kubectl get pods --namespace {{ .Release.Namespace }} -l app={{ template "fullname" . }} -o jsonpath='{ .items[0].metadata.name }')
-

stable/influxdb/values.yaml

@@ -2,16 +2,18 @@
 ## ref: https://hub.docker.com/r/library/influxdb/tags/
 image:
   repo: "influxdb"
-  tag: "1.1.0-alpine"
+  tag: "1.2-alpine"
   pullPolicy: IfNotPresent
 
 ## Specify a service type
 ## NodePort is default
 ## ref: http://kubernetes.io/docs/user-guide/services/
+##
 service:
   type: ClusterIP
 
 ## Persist data to a persitent volume
+##
 persistence:
   enabled: false
   ## If defined, volume.beta.kubernetes.io/storage-class: <storageClass>