Merge commit 'mainstream/master'

Conflicts:

	actionmailer/lib/action_mailer/base.rb
	actionpack/lib/action_controller/base.rb
	actionpack/lib/action_controller/mime_type.rb
	railties/doc/guides/html/activerecord_validations_callbacks.html
	railties/doc/guides/html/caching_with_rails.html
	railties/doc/guides/html/command_line.html
	railties/doc/guides/html/configuring.html
	railties/doc/guides/html/creating_plugins.html
	railties/doc/guides/html/finders.html
	railties/doc/guides/html/routing_outside_in.html
	railties/doc/guides/source/activerecord_validations_callbacks.txt
	railties/doc/guides/source/caching_with_rails.txt
	railties/doc/guides/source/command_line.txt
	railties/doc/guides/source/creating_plugins/acts_as_yaffle.txt
	railties/doc/guides/source/creating_plugins/controllers.txt
	railties/doc/guides/source/creating_plugins/core_ext.txt
	railties/doc/guides/source/creating_plugins/helpers.txt
	railties/doc/guides/source/creating_plugins/index.txt
	railties/doc/guides/source/creating_plugins/migration_generator.txt
	railties/doc/guides/source/creating_plugins/models.txt
	railties/doc/guides/source/creating_plugins/odds_and_ends.txt
	railties/doc/guides/source/creating_plugins/routes.txt
	railties/doc/guides/source/finders.txt
	railties/doc/guides/source/routing_outside_in.txt
	railties/doc/guides/source/testing_rails_applications.txt

1 files changed, 74 insertions, 42 deletions

diff --git a/actionpack/lib/action_controller.rb b/actionpack/lib/action_controller.rb
index 2efd0dad2e..5d5d6b8c9c 100644
--- a/actionpack/lib/action_controller.rb
+++ b/actionpack/lib/action_controller.rb
@@ -31,49 +31,81 @@ rescue LoadError
   end
 end
 
-$:.unshift "#{File.dirname(__FILE__)}/action_controller/vendor/html-scanner"
+gem 'rack', '~> 0.4.0'
+require 'rack'
 
-require 'action_controller/base'
-require 'action_controller/request'
-require 'action_controller/rescue'
-require 'action_controller/benchmarking'
-require 'action_controller/flash'
-require 'action_controller/filters'
-require 'action_controller/layout'
-require 'action_controller/mime_responds'
-require 'action_controller/helpers'
-require 'action_controller/cookies'
-require 'action_controller/cgi_process'
-require 'action_controller/caching'
-require 'action_controller/verification'
-require 'action_controller/streaming'
-require 'action_controller/session_management'
-require 'action_controller/http_authentication'
-require 'action_controller/components'
-require 'action_controller/rack_process'
-require 'action_controller/record_identifier'
-require 'action_controller/request_forgery_protection'
-require 'action_controller/headers'
-require 'action_controller/translation'
+module ActionController
+  # TODO: Review explicit to see if they will automatically be handled by
+  # the initilizer if they are really needed.
+  def self.load_all!
+    [Base, CgiRequest, CgiResponse, RackRequest, RackRequest, Http::Headers, UrlRewriter, UrlWriter]
+  end
 
-require 'action_view'
+  autoload :AbstractRequest, 'action_controller/request'
+  autoload :AbstractResponse, 'action_controller/response'
+  autoload :Base, 'action_controller/base'
+  autoload :Benchmarking, 'action_controller/benchmarking'
+  autoload :Caching, 'action_controller/caching'
+  autoload :Cookies, 'action_controller/cookies'
+  autoload :Dispatcher, 'action_controller/dispatcher'
+  autoload :Failsafe, 'action_controller/failsafe'
+  autoload :Filters, 'action_controller/filters'
+  autoload :Flash, 'action_controller/flash'
+  autoload :Helpers, 'action_controller/helpers'
+  autoload :HttpAuthentication, 'action_controller/http_authentication'
+  autoload :Integration, 'action_controller/integration'
+  autoload :IntegrationTest, 'action_controller/integration'
+  autoload :Layout, 'action_controller/layout'
+  autoload :MiddlewareStack, 'action_controller/middleware_stack'
+  autoload :MimeResponds, 'action_controller/mime_responds'
+  autoload :PolymorphicRoutes, 'action_controller/polymorphic_routes'
+  autoload :RackRequest, 'action_controller/rack_process'
+  autoload :RackResponse, 'action_controller/rack_process'
+  autoload :RecordIdentifier, 'action_controller/record_identifier'
+  autoload :RequestForgeryProtection, 'action_controller/request_forgery_protection'
+  autoload :Rescue, 'action_controller/rescue'
+  autoload :Resources, 'action_controller/resources'
+  autoload :Routing, 'action_controller/routing'
+  autoload :SessionManagement, 'action_controller/session_management'
+  autoload :StatusCodes, 'action_controller/status_codes'
+  autoload :Streaming, 'action_controller/streaming'
+  autoload :TestCase, 'action_controller/test_case'
+  autoload :TestProcess, 'action_controller/test_process'
+  autoload :Translation, 'action_controller/translation'
+  autoload :UrlRewriter, 'action_controller/url_rewriter'
+  autoload :UrlWriter, 'action_controller/url_rewriter'
+  autoload :Verification, 'action_controller/verification'
+
+  module Assertions
+    autoload :DomAssertions, 'action_controller/assertions/dom_assertions'
+    autoload :ModelAssertions, 'action_controller/assertions/model_assertions'
+    autoload :ResponseAssertions, 'action_controller/assertions/response_assertions'
+    autoload :RoutingAssertions, 'action_controller/assertions/routing_assertions'
+    autoload :SelectorAssertions, 'action_controller/assertions/selector_assertions'
+    autoload :TagAssertions, 'action_controller/assertions/tag_assertions'
+  end
 
-ActionController::Base.class_eval do
-  include ActionController::Flash
-  include ActionController::Filters
-  include ActionController::Layout
-  include ActionController::Benchmarking
-  include ActionController::Rescue
-  include ActionController::MimeResponds
-  include ActionController::Helpers
-  include ActionController::Cookies
-  include ActionController::Caching
-  include ActionController::Verification
-  include ActionController::Streaming
-  include ActionController::SessionManagement
-  include ActionController::HttpAuthentication::Basic::ControllerMethods
-  include ActionController::Components
-  include ActionController::RecordIdentifier
-  include ActionController::RequestForgeryProtection
-  include ActionController::Translation
+  module Http
+    autoload :Headers, 'action_controller/headers'
+  end
+
+  # DEPRECATE: Remove CGI support
+  autoload :CgiRequest, 'action_controller/cgi_process'
+  autoload :CgiResponse, 'action_controller/cgi_process'
+  autoload :CGIHandler, 'action_controller/cgi_process'
 end
+
+class CGI
+  class Session
+    autoload :ActiveRecordStore, 'action_controller/session/active_record_store'
+    autoload :CookieStore, 'action_controller/session/cookie_store'
+    autoload :DRbStore, 'action_controller/session/drb_store'
+    autoload :MemCacheStore, 'action_controller/session/mem_cache_store'
+  end
+end
+
+autoload :Mime, 'action_controller/mime_type'
+
+autoload :HTML, 'action_controller/vendor/html-scanner'
+
+require 'action_view'