Bundler 0.9.5, Rails 2.3.5 and Facebooker

C:\InstantRails\rails_apps\test-gem-bundles>gem list | grep bundler
bundler (0.9.6, 0.9.5)

C:\InstantRails\rails_apps\test-gem-bundles>cat Gemfile
source 'http://gemcutter.org'
source 'http://gems.github.com'

gem 'rails', '2.3.5', :require => nil

gem 'facebooker'

group :development do
  gem 'mysql'
end

C:\InstantRails\rails_apps\test-gem-bundles>

C:\InstantRails\rails_apps\test-gem-bundles>bundle lock
The bundle is now locked. Use `bundle show` to list the gems in the environment.

C:\InstantRails\rails_apps\test-gem-bundles>ruby script/runner 'p ApplicationController.new.respond_to?("set_facebook_session")'
false

[[[ After adding config.gem 'facebooker' to environment.rb ]]]

C:\InstantRails\rails_apps\test-gem-bundles>bundle lock
The bundle is now locked. Use `bundle show` to list the gems in the environment.

C:\InstantRails\rails_apps\test-gem-bundles>ruby script/runner 'p ApplicationController.new.respond_to?("set_facebook_session")'
true


========= Facebooker files ==============

facebooker/init.rb
# Added support to the Facebooker.yml file for switching to the new profile design..
# Config parsing needs to happen before files are required.
facebook_config = "#{RAILS_ROOT}/config/facebooker.yml"

require 'facebooker'
FACEBOOKER = Facebooker.load_configuration(facebook_config)

# enable logger before including everything else, in case we ever want to log initialization
Facebooker.logger = RAILS_DEFAULT_LOGGER if Object.const_defined? :RAILS_DEFAULT_LOGGER

require 'net/http_multipart_post'
if defined? Rails
  require 'facebooker/rails/backwards_compatible_param_checks'
  require 'facebooker/rails/controller'
  require 'facebooker/rails/facebook_url_rewriting'
  require 'facebooker/rails/facebook_session_handling' if Rails.version < '2.3'
  require 'facebooker/rails/facebook_request_fix' if Rails.version < '2.3'
  require 'facebooker/rails/facebook_request_fix_2-3' if Rails.version >= '2.3'
  require 'facebooker/rails/routing'
  require 'facebooker/rails/facebook_pretty_errors' rescue nil
  require 'facebooker/rails/facebook_url_helper'
  require 'facebooker/rails/extensions/rack_setup' if Rails.version > '2.3'
  require 'facebooker/rails/extensions/action_controller'
  #require 'facebooker/rails/extensions/action_view'
  require 'facebooker/rails/extensions/routing'
end

facebooker/lib/facebooker/rails/extensions/action_controller.rb
module ::ActionController
  class Base
    def self.inherited_with_facebooker(subclass)
      inherited_without_facebooker(subclass)
      if subclass.to_s == "ApplicationController"
        subclass.send(:include,Facebooker::Rails::Controller) 
        subclass.helper Facebooker::Rails::Helpers
      end
    end
    class << self
      alias_method_chain :inherited, :facebooker
    end
  end
end


# When making get requests, Facebook sends fb_sig parameters both in the query string
# and also in the post body. We want to ignore the query string ones because they are one
# request out of date
# We only do thise when there are POST parameters so that IFrame linkage still works
if Rails.version < '2.3'
  class ActionController::AbstractRequest
    def query_parameters_with_facebooker
      if request_parameters.blank?
        query_parameters_without_facebooker
      else
        (query_parameters_without_facebooker||{}).reject {|key,value| key.to_s =~ /^fb_sig/}
      end
    end
  
    alias_method_chain :query_parameters, :facebooker
  end
else
  class ActionController::Request
    def query_parameters_with_facebooker
      if request_parameters.blank?
        query_parameters_without_facebooker
      else
        (query_parameters_without_facebooker||{}).reject {|key,value| key.to_s =~ /^fb_sig/}
      end
    end
  
    alias_method_chain :query_parameters, :facebooker
  end
end

Mime::Type.register_alias "text/html", :fbml
Mime::Type.register_alias "text/javascript", :fbjs