3 files changed, 3 insertions, 5 deletions
diff --git a/actionpack/lib/action_controller/metal/data_streaming.rb b/actionpack/lib/action_controller/metal/data_streaming.rb
index 0670a58d97..30ddf6c16e 100644
--- a/actionpack/lib/action_controller/metal/data_streaming.rb
+++ b/actionpack/lib/action_controller/metal/data_streaming.rb
@@ -1,4 +1,3 @@
-require 'active_support/core_ext/file/path'
 require 'action_controller/metal/exceptions'
 
 module ActionController #:nodoc:
@@ -115,7 +114,7 @@ module ActionController #:nodoc:
     private
       def send_file_headers!(options)
         type_provided = options.has_key?(:type)
-        
+
         options.update(DEFAULT_SEND_FILE_OPTIONS.merge(options))
         [:type, :disposition].each do |arg|
           raise ArgumentError, ":#{arg} option required" if options[arg].nil?
diff --git a/actionpack/lib/action_controller/metal/helpers.rb b/actionpack/lib/action_controller/metal/helpers.rb
index bd515bba82..50d7aac300 100644
--- a/actionpack/lib/action_controller/metal/helpers.rb
+++ b/actionpack/lib/action_controller/metal/helpers.rb
@@ -56,7 +56,7 @@ module ActionController
     include AbstractController::Helpers
 
     included do
-      config_accessor :helpers_path, :include_all_helpers
+      class_attribute :helpers_path, :include_all_helpers
       self.helpers_path ||= []
       self.include_all_helpers = true
     end
diff --git a/actionpack/lib/action_controller/metal/streaming.rb b/actionpack/lib/action_controller/metal/streaming.rb
index 5fe5334458..0e46402962 100644
--- a/actionpack/lib/action_controller/metal/streaming.rb
+++ b/actionpack/lib/action_controller/metal/streaming.rb
@@ -1,4 +1,3 @@
-require 'active_support/core_ext/file/path'
 require 'rack/chunked'
 
 module ActionController #:nodoc:
@@ -195,7 +194,7 @@ module ActionController #:nodoc:
   # ==== Passenger
   #
   # To be described.
-  # 
+  #
   module Streaming
     extend ActiveSupport::Concern