Revert " Added an example to show how common secrets can be shared across multiple environments in secrets.yml"

railties/lib/rails/generators/rails/app/templates/config/secrets.yml

@@ -10,22 +10,6 @@
 # Make sure the secrets in this file are kept private
 # if you're sharing your code publicly.
 
-# You can also share common secrets in multiple environments
-# using YAML anchor/reference syntax.
-
-# common: &common
-#   api_key:    <%= API_KEY %>
-#   api_secret: <%= API_SECRET %>
-
-# development:
-#   <<: *common
-#
-# test:
-#   <<: *common
-#
-# production:
-#   <<: *common
-
 development:
   secret_key_base: <%= app_secret %>