Add a /rails.rb for each framework for consistency

actionpack/lib/action_controller/rails.rb

@@ -1,3 +1,5 @@
+require "action_controller"
+
 module ActionController
   class Plugin < Rails::Plugin
     plugin_name :action_controller

actionpack/lib/action_view/rails.rb

@@ -0,0 +1 @@
+require "action_view"

activemodel/lib/active_model/rails.rb

@@ -0,0 +1 @@
+require "active_model"

activerecord/lib/active_record/rails.rb

@@ -2,6 +2,7 @@
 # rails, so let's make sure that it gets required before
 # here. This is needed for correctly setting up the middleware.
 # In the future, this might become an optional require.
+require "active_record"
 require "action_controller/rails"
 
 module ActiveRecord

activeresource/lib/active_resource/rails.rb

@@ -0,0 +1 @@
+require "active_resource"

railties/lib/rails.rb

@@ -1,8 +1,14 @@
 require "rails/core"
 
-%w(active_model active_record action_controller action_view action_mailer active_resource).each do |framework|
+%w(
+  active_model
+  active_record
+  action_controller
+  action_view
+  action_mailer
+  active_resource
+).each do |framework|
   begin
-    require framework
     require "#{framework}/rails"
   rescue LoadError
   end

railties/lib/rails/generators/rails/app/templates/config/boot.rb

@@ -14,9 +14,11 @@
 end
 
 require 'rails'
-# To skip frameworks you're not going to use, remove require "rails" and
-# list the frameworks that you are going to use.
+# To skip frameworks you're not going to use, change require "rails"
+# to require "rails/core" and list the frameworks that you are going
+# to use.
 #
+# require "rails/core"
 # require "active_model/rails"
 # require "active_record/rails"
 # require "action_controller/rails"