[stable/phabricator] Release 0.4.8 (#1205)

* phabricator: update to `bitnami/phabricator:2017.21-r0`

* phabricator: bump chart version to `0.4.8`

* Rename MARIADB_PORT to MARIADB_PORT_NUMBER

* phabricator: update to `bitnami/phabricator:2017.22-r0`

stable/phabricator/Chart.yaml

@@ -1,5 +1,5 @@
 name: phabricator
-version: 0.4.7
+version: 0.4.8
 description: Collection of open source web applications that help software companies build better software.
 keywords:
 - phabricator

stable/phabricator/templates/deployment.yaml

@@ -21,7 +21,7 @@ spec:
         env:
         - name: MARIADB_HOST
           value: {{ template "mariadb.fullname" . }}
-        - name: MARIADB_PORT
+        - name: MARIADB_PORT_NUMBER
           value: "3306"
         - name: MARIADB_PASSWORD
           valueFrom:

stable/phabricator/values.yaml

@@ -1,7 +1,7 @@
 ## Bitnami Phabricator image version
 ## ref: https://hub.docker.com/r/bitnami/phabricator/tags/
 ##
-image: bitnami/phabricator:2017.20-r1
+image: bitnami/phabricator:2017.22-r0
 
 ## Specify a imagePullPolicy
 ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'