Update openshift/templates/django-postgresql.json

Author: phracek

openshift/templates/django-postgresql.json

@@ -290,7 +290,7 @@
         "replicas": 1,
         "selector": {
           "matchLabels":{
-            "name": "${NAME}"
+            "name": "${DATABASE_SERVICE_NAME}"
           }
         },
         "template": {