upgraded graphcool.yml to beta3

Author: marktani

basic/server/graphcool.yml

@@ -1,8 +1,13 @@
 # the name for the service (will be part of the service's HTTP endpoint)
-service: myapp21
+service: graphql-boilerplate
 
-# the secret you need to access the database
-secret: mysecret123
+# the cluster and stage the service is deployed to
+stage: dev
+cluster: local
 
 # the file path pointing to your data model
-datamodel: database/datamodel.graphql
+datamodel: database/datamodel.graphql
+
+# to enable authentication, provide
+# secret: mysecret123
+disableAuth: true