Updgraded Rails to 2.3.11 (#6887).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@4904 e93f8b46-1217-0410-a6f0-8f06a7374b81

config/environment.rb

@@ -5,7 +5,7 @@
 # ENV['RAILS_ENV'] ||= 'production'
 
 # Specifies gem version of Rails to use when vendor/rails is not present
-RAILS_GEM_VERSION = '2.3.5' unless defined? RAILS_GEM_VERSION
+RAILS_GEM_VERSION = '2.3.11' unless defined? RAILS_GEM_VERSION
 
 # Bootstrap the Rails environment, frameworks, and default configuration
 require File.join(File.dirname(__FILE__), 'boot')
@@ -24,7 +24,7 @@ Rails::Initializer.run do |config|
   # config.frameworks -= [ :action_web_service, :action_mailer ]
 
   # Add additional load paths for sweepers
-  config.load_paths += %W( #{RAILS_ROOT}/app/sweepers )
+  config.autoload_paths += %W( #{RAILS_ROOT}/app/sweepers )
 
   # Force all environments to use the same logger level 
   # (by default production uses :info, the others :debug)

config/initializers/10-patches.rb

@@ -79,16 +79,12 @@ end
 
 ActionMailer::Base.send :include, AsynchronousMailer
 
-# TODO: Hack to support i18n 4.x on Rails 2.3.5.  Remove post 2.3.6.
-# See http://www.redmine.org/issues/6428 and http://www.redmine.org/issues/5608
-module I18n
-  module Backend
-    module Base
-      def warn_syntax_deprecation!(*args)
-        return if @skip_syntax_deprecation
-        warn "The {{key}} interpolation syntax in I18n messages is deprecated and will be removed in Redmine 1.2. Please use %{key} instead, see http://www.redmine.org/issues/7013 for more information."
-        @skip_syntax_deprecation = true
-      end
+# TMail::Unquoter.convert_to_with_fallback_on_iso_8859_1 introduced in TMail 1.2.7
+# triggers a test failure in test_add_issue_with_japanese_keywords(MailHandlerTest)
+module TMail
+  class Unquoter
+    class << self
+      alias_method :convert_to, :convert_to_without_fallback_on_iso_8859_1
     end
   end
 end