Bumped VERSION to 0.2.0

Updated CHANGELOG
Rails 4.0.0rc1
Improved and fixed spec helper

config/environments/development.rb

@@ -23,5 +23,7 @@ Starterapp::Application.configure do
   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
 end

config/environments/production.rb

@@ -23,10 +23,10 @@ Starterapp::Application.configure do
   config.serve_static_assets = true
 
   # Compress JavaScripts and CSS.
-  config.assets.js_compressor  = :uglifier
+  config.assets.js_compressor = :uglifier
   # config.assets.css_compressor = :sass
 
-  # Whether to fallback to assets pipeline if a precompiled asset is missed.
+  # Do not fallback to assets pipeline if a precompiled asset is missed.
   config.assets.compile = false
 
   # Generate digests for assets URLs.

config/environments/test.rb

@@ -30,6 +30,7 @@ Starterapp::Application.configure do
   # The :test delivery method accumulates sent emails in the
   # ActionMailer::Base.deliveries array.
   config.action_mailer.delivery_method = :test
+  config.action_mailer.default_url_options = { host: 'localhost' }
 
   # Print deprecation notices to the stderr.
   config.active_support.deprecation = :stderr