Differences between Rails 3.1.0.beta1 & Rails 3.1.1 generated apps

.gitignore.diff

diff -r rails-3.1.0.beta1/.gitignore rails-3.1.1/.gitignore
4a5
> .sass-cache/

application.rb.diff

diff -r rails-3.1.0.beta1/config/application.rb rails-3.1.1/config/application.rb
5,7c5,10
< # If you have a Gemfile, require the gems listed there, including any gems
< # you've limited to :test, :development, or :production.
< Bundler.require(:default, Rails.env) if defined?(Bundler)
---
> if defined?(Bundler)
>   # If you precompile assets before deploying to production, use this line
>   Bundler.require(*Rails.groups(:assets => %w(development test)))
>   # If you want your assets lazily compiled in production, use this line
>   # Bundler.require(:default, :assets, Rails.env)
> end
33,40d35
<     # Please note that JavaScript expansions are *ignored altogether* if the asset
<     # pipeline is enabled (see config.assets.enabled below). Put your defaults in
<     # app/assets/javascripts/application.js in that case.
<     #
<     # JavaScript files you want as :defaults (application.js is always included).
<     # config.action_view.javascript_expansions[:defaults] = %w(prototype prototype_ujs)
< 
< 
47,49d41
<     # Enable IdentityMap for Active Record, to disable set to false or remove the line below.
<     config.active_record.identity_map = true
< 
51a44,46
> 
>     # Version of your assets, change this if you want to expire all your assets
>     config.assets.version = '1.0'

development.rb.diff

diff -r rails-3.1.0.beta1/config/environments/development.rb rails-3.1.1/config/environments/development.rb
24d23
< end
25a25,30
>   # Do not compress assets
>   config.assets.compress = false
> 
>   # Expands the lines which load the assets
>   config.assets.debug = true
> end

Gemfile.diff

diff -r rails-3.1.0.beta1/Gemfile rails-3.1.1/Gemfile
3c3
< gem 'rails', '3.1.0.beta1'
---
> gem 'rails', '3.1.1'
10,13c10,17
< # Asset template engines
< gem 'sass'
< gem 'coffee-script'
< gem 'uglifier'
---
> 
> # Gems used only for assets and not required
> # in production environments by default.
> group :assets do
>   gem 'sass-rails',   '~> 3.1.4'
>   gem 'coffee-rails', '~> 3.1.1'
>   gem 'uglifier', '>= 1.0.3'
> end
16a21,23
> # To use ActiveModel has_secure_password
> # gem 'bcrypt-ruby', '~> 3.0.0'
>

production.rb.diff

diff -r rails-3.1.0.beta1/config/environments/production.rb rails-3.1.1/config/environments/production.rb
14,16c14,24
<   # Compress both stylesheets and JavaScripts
<   config.assets.js_compressor  = :uglifier
<   config.assets.css_compressor = :scss
---
>   # Compress JavaScripts and CSS
>   config.assets.compress = true
> 
>   # Don't fallback to assets pipeline if a precompiled asset is missed
>   config.assets.compile = false
> 
>   # Generate digests for assets URLs
>   config.assets.digest = true
> 
>   # Defaults to Rails.root.join("public/assets")
>   # config.assets.manifest = YOUR_PATH
19,20c27,28
<   # (comment out if your front-end server doesn't support this)
<   config.action_dispatch.x_sendfile_header = "X-Sendfile" # Use 'X-Accel-Redirect' for nginx
---
>   # config.action_dispatch.x_sendfile_header = "X-Sendfile" # for apache
>   # config.action_dispatch.x_sendfile_header = 'X-Accel-Redirect' # for nginx
34c42
<   # Enable serving of images, stylesheets, and javascripts from an asset server
---
>   # Enable serving of images, stylesheets, and JavaScripts from an asset server

wrap_parameters.rb.diff

diff -r rails-3.1.0.beta1/config/initializers/wrap_parameters.rb rails-3.1.1/config/initializers/wrap_parameters.rb
3,4c3,4
< # This file contains the settings for ActionController::ParametersWrapper
< # which will be enabled by default in the upcoming version of Ruby on Rails.
---
> # This file contains settings for ActionController::ParamsWrapper which
> # is enabled by default.
6,7c6,9
< # Enable parameter wrapping for JSON. You can disable this by set :format to empty array.
< ActionController::Base.wrap_parameters :format => [:json]
---
> # Enable parameter wrapping for JSON. You can disable this by setting :format to an empty array.
> ActiveSupport.on_load(:action_controller) do
>   wrap_parameters format: [:json]
> end
10,11c12,13
< if defined?(ActiveRecord)
<   ActiveRecord::Base.include_root_in_json = false
---
> ActiveSupport.on_load(:active_record) do
>   self.include_root_in_json = false