Rails 5.0

config/application.rb

@@ -1,10 +1,10 @@
-require File.expand_path('../boot', __FILE__)
+require_relative 'boot'
 
 require 'rails/all'
 
 # Require the gems listed in Gemfile, including any gems
 # you've limited to :test, :development, or :production.
-Bundler.require(:default, Rails.env)
+Bundler.require(*Rails.groups)
 
 module Foodsoft
   class Application < Rails::Application
@@ -13,7 +13,7 @@ module Foodsoft
     # -- all .rb files in that directory are automatically loaded.
 
     # Custom directories with classes and modules you want to be autoloadable.
-    config.autoload_paths += %W(#{config.root}/lib)
+    config.eager_load_paths << Rails.root.join('lib')
 
     # Only load the plugins named here, in the order given (default is alphabetical).
     # :all can be used as a placeholder for all plugins not explicitly named.
@@ -27,6 +27,7 @@ module Foodsoft
     config.i18n.load_path += Dir[Rails.root.join('config', 'locales', '*.yml')]
     config.i18n.available_locales = Pathname.glob(Rails.root.join('config', 'locales', '{??,???}{-*,}.yml')).map{|p| p.basename('.yml').to_s }
     config.i18n.default_locale = :en
+    config.i18n.fallbacks = [:en]
 
     # Configure the default encoding used in templates for Ruby 1.9.
     config.encoding = "utf-8"
@@ -34,9 +35,6 @@ module Foodsoft
     # Enable escaping HTML in JSON.
     config.active_support.escape_html_entities_in_json = true
 
-    # This will be the Rails 5 default
-    config.active_record.raise_in_transactional_callbacks = true
-
     # Use SQL instead of Active Record's schema dumper when creating the database.
     # This is necessary if your schema can't be completely dumped by the schema dumper,
     # like if you have constraints or database-specific column types