Update Rails to 4.1.7

- sprockets-rails master is master is 3.0.0beta but Rails 4.1.x requires
  2.0.x.
- So fixed version of sprockets-rails.
- Updated configuration files based on the output of `rake rails:update`.

Updated configuration files

Gemfile

@@ -2,10 +2,10 @@ source 'https://rubygems.org'
 
 ruby '2.1.3'
 
-gem 'rails', '4.1.4'
+gem 'rails', '4.1.7'
 gem 'arel'
 gem 'jquery-rails'
-gem 'sprockets-rails', github: 'rails/sprockets-rails'
+gem 'sprockets-rails', '~> 2.0'
 gem 'sass-rails',   github: 'rails/sass-rails'
 gem 'coffee-rails', github: 'rails/coffee-rails'
 gem 'uglifier', '>= 1.0.3'

Gemfile.lock

@@ -33,39 +33,30 @@ GIT
       sprockets (~> 2.12)
       sprockets-rails (~> 2.0)
 
-GIT
-  remote: git://github.com/rails/sprockets-rails.git
-  revision: 58ed3c3a73d082c2ff79898affe5bdab378eeba2
-  specs:
-    sprockets-rails (2.1.2)
-      actionpack (>= 4.0)
-      activesupport (>= 4.0)
-      sprockets (~> 2.8)
-
 GEM
   remote: https://rubygems.org/
   specs:
-    actionmailer (4.1.4)
-      actionpack (= 4.1.4)
-      actionview (= 4.1.4)
-      mail (~> 2.5.4)
-    actionpack (4.1.4)
-      actionview (= 4.1.4)
-      activesupport (= 4.1.4)
+    actionmailer (4.1.7)
+      actionpack (= 4.1.7)
+      actionview (= 4.1.7)
+      mail (~> 2.5, >= 2.5.4)
+    actionpack (4.1.7)
+      actionview (= 4.1.7)
+      activesupport (= 4.1.7)
       rack (~> 1.5.2)
       rack-test (~> 0.6.2)
-    actionview (4.1.4)
-      activesupport (= 4.1.4)
+    actionview (4.1.7)
+      activesupport (= 4.1.7)
       builder (~> 3.1)
       erubis (~> 2.7.0)
-    activemodel (4.1.4)
-      activesupport (= 4.1.4)
+    activemodel (4.1.7)
+      activesupport (= 4.1.7)
       builder (~> 3.1)
-    activerecord (4.1.4)
-      activemodel (= 4.1.4)
-      activesupport (= 4.1.4)
+    activerecord (4.1.7)
+      activemodel (= 4.1.7)
+      activesupport (= 4.1.7)
       arel (~> 5.0.0)
-    activesupport (4.1.4)
+    activesupport (4.1.7)
       i18n (~> 0.6, >= 0.6.9)
       json (~> 1.7, >= 1.7.7)
       minitest (~> 5.1)
@@ -143,12 +134,11 @@ GEM
     kaminari (0.16.1)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
-    mail (2.5.4)
-      mime-types (~> 1.16)
-      treetop (~> 1.4.8)
+    mail (2.6.1)
+      mime-types (>= 1.16, < 3)
     metaclass (0.0.4)
-    mime-types (1.25.1)
-    minitest (5.4.0)
+    mime-types (2.4.3)
+    minitest (5.4.2)
     minitest-reporters (1.0.5)
       ansi
       builder
@@ -161,32 +151,31 @@ GEM
     pg (0.17.1)
     polyamorous (1.0.0)
       activerecord (>= 3.0)
-    polyglot (0.3.5)
     quiet_assets (1.0.3)
       railties (>= 3.1, < 5.0)
     rack (1.5.2)
     rack-protection (1.5.3)
       rack
     rack-test (0.6.2)
       rack (>= 1.0)
-    rails (4.1.4)
-      actionmailer (= 4.1.4)
-      actionpack (= 4.1.4)
-      actionview (= 4.1.4)
-      activemodel (= 4.1.4)
-      activerecord (= 4.1.4)
-      activesupport (= 4.1.4)
+    rails (4.1.7)
+      actionmailer (= 4.1.7)
+      actionpack (= 4.1.7)
+      actionview (= 4.1.7)
+      activemodel (= 4.1.7)
+      activerecord (= 4.1.7)
+      activesupport (= 4.1.7)
       bundler (>= 1.3.0, < 2.0)
-      railties (= 4.1.4)
+      railties (= 4.1.7)
       sprockets-rails (~> 2.0)
     rails_12factor (0.0.2)
       rails_serve_static_assets
       rails_stdout_logging
     rails_serve_static_assets (0.0.2)
     rails_stdout_logging (0.0.3)
-    railties (4.1.4)
-      actionpack (= 4.1.4)
-      activesupport (= 4.1.4)
+    railties (4.1.7)
+      actionpack (= 4.1.7)
+      activesupport (= 4.1.7)
       rake (>= 0.8.7)
       thor (>= 0.18.1, < 2.0)
     rake (10.3.2)
@@ -213,27 +202,28 @@ GEM
       rack-protection (~> 1.4)
       tilt (~> 1.3, >= 1.3.4)
     spring (1.1.3)
-    sprockets (2.12.1)
+    sprockets (2.12.3)
       hike (~> 1.2)
       multi_json (~> 1.0)
       rack (~> 1.0)
       tilt (~> 1.1, != 1.3.0)
+    sprockets-rails (2.2.0)
+      actionpack (>= 3.0)
+      activesupport (>= 3.0)
+      sprockets (>= 2.8, < 4.0)
     thin (1.6.2)
       daemons (>= 1.0.9)
       eventmachine (>= 1.0.0)
       rack (>= 1.0.0)
     thor (0.19.1)
     thread_safe (0.3.4)
     tilt (1.4.1)
-    treetop (1.4.15)
-      polyglot
-      polyglot (>= 0.3.1)
     twitter-bootstrap-rails (3.2.0)
       actionpack (~> 4.1)
       execjs (~> 2.2)
       rails (~> 4.1)
       railties (~> 4.1)
-    tzinfo (1.2.1)
+    tzinfo (1.2.2)
       thread_safe (~> 0.1)
     uglifier (2.5.3)
       execjs (>= 0.3.0)
@@ -263,13 +253,13 @@ DEPENDENCIES
   mocha
   pg
   quiet_assets
-  rails (= 4.1.4)
+  rails (= 4.1.7)
   rails_12factor
   sass-rails!
   simple_form
   simplecov
   spring
-  sprockets-rails!
+  sprockets-rails (~> 2.0)
   thin
   twitter-bootstrap-rails
   uglifier (>= 1.0.3)

bin/rails

@@ -1,8 +1,4 @@
 #!/usr/bin/env ruby
-begin
-  load File.expand_path("../spring", __FILE__)
-rescue LoadError
-end
 APP_PATH = File.expand_path('../../config/application',  __FILE__)
 require_relative '../config/boot'
 require 'rails/commands'

bin/rake

@@ -1,8 +1,4 @@
 #!/usr/bin/env ruby
-begin
-  load File.expand_path("../spring", __FILE__)
-rescue LoadError
-end
 require_relative '../config/boot'
 require 'rake'
 Rake.application.run

config/application.rb

@@ -4,7 +4,7 @@
 
 # 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 Wheel
   class Application < Rails::Application

config/boot.rb

@@ -1,4 +1,4 @@
 # Set up gems listed in the Gemfile.
 ENV['BUNDLE_GEMFILE'] ||= File.expand_path('../../Gemfile', __FILE__)
 
-require 'bundler/setup' if File.exists?(ENV['BUNDLE_GEMFILE'])
+require 'bundler/setup' if File.exist?(ENV['BUNDLE_GEMFILE'])

config/environments/development.rb

@@ -19,11 +19,19 @@
   # Print deprecation notices to the Rails logger.
   config.active_support.deprecation = :log
 
-  # Raise an error on page load if there are pending migrations
+  # Raise an error on page load if there are pending migrations.
   config.active_record.migration_error = :page_load
 
   # Debug mode disables concatenation and preprocessing of assets.
   # This option may cause significant delays in view rendering with a large
   # number of complex assets.
   config.assets.debug = true
+
+  # Adds additional error checking when serving assets at runtime.
+  # Checks for improperly declared sprockets dependencies.
+  # Raises helpful error messages.
+  config.assets.raise_runtime_errors = true
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
 end

config/environments/production.rb

@@ -5,7 +5,7 @@
   config.cache_classes = true
 
   # Eager load code on boot. This eager loads most of Rails and
-  # your application in memory, allowing both thread web servers
+  # your application in memory, allowing both threaded web servers
   # and those relying on copy on write to perform better.
   # Rake tasks automatically ignore this option for performance.
   config.eager_load = true
@@ -32,8 +32,7 @@
   # Generate digests for assets URLs.
   config.assets.digest = true
 
-  # Version of your assets, change this if you want to expire all your assets.
-  config.assets.version = '1.0'
+  # `config.assets.precompile` and `config.assets.version` have moved to config/initializers/assets.rb
 
   # Specifies the header that your server uses for sending files.
   # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
@@ -52,21 +51,17 @@
   # config.logger = ActiveSupport::TaggedLogging.new(SyslogLogger.new)
 
   # Use a different cache store in production.
-  # config.cache_store = :dalli_store
+  # config.cache_store = :mem_cache_store
 
   # Enable serving of images, stylesheets, and JavaScripts from an asset server.
   # config.action_controller.asset_host = "http://assets.example.com"
 
-  # Precompile additional assets.
-  # application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
-  # config.assets.precompile += %w( search.js )
-
   # Ignore bad email addresses and do not raise email delivery errors.
   # Set this to true and configure the email server for immediate delivery to raise delivery errors.
   # config.action_mailer.raise_delivery_errors = false
 
   # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
-  # the I18n.default_locale when a translation can not be found).
+  # the I18n.default_locale when a translation cannot be found).
   config.i18n.fallbacks = true
 
   # Send deprecation notices to registered listeners.
@@ -77,4 +72,7 @@
 
   # Use default logging formatter so that PID and timestamp are not suppressed.
   config.log_formatter = ::Logger::Formatter.new
+
+  # Do not dump schema after migrations.
+  config.active_record.dump_schema_after_migration = false
 end

config/environments/test.rb

@@ -14,7 +14,7 @@
 
   # Configure static asset server for tests with Cache-Control for performance.
   config.serve_static_assets  = true
-  config.static_cache_control = "public, max-age=3600"
+  config.static_cache_control = 'public, max-age=3600'
 
   # Show full error reports and disable caching.
   config.consider_all_requests_local       = true
@@ -33,4 +33,7 @@
 
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr
+
+  # Raises error for missing translations
+  # config.action_view.raise_on_missing_translations = true
 end

config/initializers/assets.rb

@@ -0,0 +1,8 @@
+# Be sure to restart your server when you modify this file.
+
+# Version of your assets, change this if you want to expire all your assets.
+Rails.application.config.assets.version = '1.0'
+
+# Precompile additional assets.
+# application.js, application.css, and all non-JS/CSS in app/assets folder are already added.
+# Rails.application.config.assets.precompile += %w( search.js )

config/initializers/cookies_serializer.rb

@@ -0,0 +1,3 @@
+# Be sure to restart your server when you modify this file.
+
+Rails.application.config.action_dispatch.cookies_serializer = :json

config/initializers/mime_types.rb

@@ -2,4 +2,3 @@
 
 # Add new mime types for use in respond_to blocks:
 # Mime::Type.register "text/richtext", :rtf
-# Mime::Type.register_alias "text/html", :iphone

config/secrets.yml

@@ -0,0 +1,22 @@
+# Be sure to restart your server when you modify this file.
+
+# Your secret key is used for verifying the integrity of signed cookies.
+# If you change this key, all old signed cookies will become invalid!
+
+# Make sure the secret is at least 30 characters and all random,
+# no regular words or you'll be exposed to dictionary attacks.
+# You can use `rake secret` to generate a secure secret key.
+
+# Make sure the secrets in this file are kept private
+# if you're sharing your code publicly.
+
+development:
+  secret_key_base: 3193ce62de10f78da223e95760dd6c08523cd78204b4d8dc8bb119faf8847adceb70aadce1288ffd8e6232afb3a704c60a75feb024ab937de989322f4e64a385
+
+test:
+  secret_key_base: b731f261415e6f13e3e3e5a6726ee163707938f38514331fc2a67eda3800dd428bfe2a0c3b4ed83cf99e7df643e93b450511f81e05556712128ae786559ada6e
+
+# Do not keep production secrets in the repository,
+# instead read values from the environment.
+production:
+  secret_key_base: Settings.secret_key_base

config/settings.yml

@@ -1,6 +1,6 @@
 common:
 
-  secret_key_base: <%= ENV['SECRET_KEY_BASE'] || SecureRandom.hex(64) %>
+  secret_key_base: <%= ENV['SECRET_KEY_BASE'] %>
   honeybadger_api_key: <%= ENV['HONEYBADGER_API_KEY'] %>
   host: <%= ENV['APP_URL'] || ENV['HEROKU_APP_URL'] || 'http://localhost:3000' %>
 
@@ -78,4 +78,4 @@ production:
       enable_starttls_auto: true
 
   support_email:
-    support@example.com
+    support@example.com