Merge commit 'mainstream/master'

Conflicts:

	activerecord/lib/active_record/associations/association_proxy.rb
	activerecord/lib/active_record/callbacks.rb
	activeresource/lib/active_resource/base.rb

1 files changed, 12 insertions, 6 deletions

diff --git a/railties/lib/initializer.rb b/railties/lib/initializer.rb
index 6576cd368b..008f1de8fa 100644
--- a/railties/lib/initializer.rb
+++ b/railties/lib/initializer.rb
@@ -33,7 +33,11 @@ module Rails
     end
 
     def logger
-      RAILS_DEFAULT_LOGGER
+      if defined?(RAILS_DEFAULT_LOGGER)
+        RAILS_DEFAULT_LOGGER
+      else
+        nil
+      end
     end
 
     def root
@@ -45,6 +49,7 @@ module Rails
     end
 
     def env
+      require 'active_support/string_inquirer'
       ActiveSupport::StringInquirer.new(RAILS_ENV)
     end
 
@@ -352,7 +357,7 @@ Run `rake gems:install` to install the missing gems.
       if configuration.cache_classes
         configuration.eager_load_paths.each do |load_path|
           matcher = /\A#{Regexp.escape(load_path)}(.*)\.rb\Z/
-          Dir.glob("#{load_path}/**/*.rb").each do |file|
+          Dir.glob("#{load_path}/**/*.rb").sort.each do |file|
             require_dependency file.sub(matcher, '\1')
           end
         end
@@ -403,7 +408,7 @@ Run `rake gems:install` to install the missing gems.
     # +STDERR+, with a log level of +WARN+.
     def initialize_logger
       # if the environment has explicitly defined a logger, use it
-      return if defined?(RAILS_DEFAULT_LOGGER)
+      return if Rails.logger
 
       unless logger = configuration.logger
         begin
@@ -431,10 +436,11 @@ Run `rake gems:install` to install the missing gems.
     # RAILS_DEFAULT_LOGGER.
     def initialize_framework_logging
       for framework in ([ :active_record, :action_controller, :action_mailer ] & configuration.frameworks)
-        framework.to_s.camelize.constantize.const_get("Base").logger ||= RAILS_DEFAULT_LOGGER
+        framework.to_s.camelize.constantize.const_get("Base").logger ||= Rails.logger
       end
 
-      RAILS_CACHE.logger ||= RAILS_DEFAULT_LOGGER
+      ActiveSupport::Dependencies.logger ||= Rails.logger
+      Rails.cache.logger ||= Rails.logger
     end
 
     # Sets +ActionController::Base#view_paths+ and +ActionMailer::Base#template_root+
@@ -531,7 +537,7 @@ Run `rake gems:install` to install the missing gems.
       return unless configuration.frameworks.include?(:action_controller)
       require 'dispatcher' unless defined?(::Dispatcher)
       Dispatcher.define_dispatcher_callbacks(configuration.cache_classes)
-      Dispatcher.new(RAILS_DEFAULT_LOGGER).send :run_callbacks, :prepare_dispatch
+      Dispatcher.new(Rails.logger).send :run_callbacks, :prepare_dispatch
     end
 
     def disable_dependency_loading