Replaced delayed job with sidekiq

Gemfile

@@ -38,10 +38,10 @@ gem 'activerecord-session_store'
 gem 'paypal-express', '0.7.1'
 gem 'sass-json-vars'
 gem 'premailer-rails'
-gem 'delayed_job_active_record'
 gem 'redcarpet'
-
-gem 'copydb'
+gem 'sidekiq'
+gem 'letter_opener'
+gem 'launchy'
 
 group :test do
 	gem 'rspec'
@@ -71,7 +71,6 @@ group :test do
 	gem 'guard-rspec'
 	gem 'factory_girl_rails'
 	gem 'coveralls', require: false
-	gem 'launchy'
 	gem 'selenium-webdriver'
 	gem 'simplecov', require: false
 	gem 'webmock', require: false

app/assets/stylesheets/_application.scss

@@ -3033,7 +3033,7 @@ html[data-ontop] {
 				}
 
 				&:last-child {
-					@include _(border-radius, 0 0 0.15em 0.15em);
+					@include _(border-radius, 0 0.15em 0.15em 0);
 				}
 			}
 		}

config/application.rb

@@ -29,21 +29,8 @@ class Application < Rails::Application
 		config.i18n.enforce_available_locales = false
 		self.paths['config/database'] = Rails.root.join('config', 'database.yml')
 		config.active_record.raise_in_transactional_callbacks = true
+		config.action_mailer.raise_delivery_errors = true
 		config.exceptions_app = self.routes
 		I18n.config.language_threshold = 0
-
-		if Rails.env == 'development' || Rails.env == 'test'
-			I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_URL_PARAM
-		else
-			# detect the language using the subdimain
-			I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_SUBDOMAIN
-			if Rails.env == 'preview'
-				I18n.config.subdomain_format = 'preview-%'
-				# if we are in our preview environment, set the locale regex to detect the preview- prefix
-				I18n.config.host_locale_regex = /^preview\-([a-z]{2})\.bikebike\.org$/
-			end
-		end
-
-		config.active_job.queue_adapter = :delayed_job
 	end
 end

config/environments/development.rb

@@ -51,5 +51,12 @@
 	config.serve_static_files = true
 	# config.action_controller.perform_caching = true
 
+	I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_URL_PARAM
+
+	# to be appraised of mailing errors
+	config.action_mailer.raise_delivery_errors = true
+	# to deliver to the browser instead of email
+	config.action_mailer.delivery_method = :letter_opener
+
 	Paypal.sandbox!
 end

config/environments/preview.rb

@@ -98,4 +98,7 @@
 	}
 	config.action_mailer.raise_delivery_errors = true
 	config.action_mailer.perform_deliveries = true
+
+	I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_SUBDOMAIN
+	I18n.config.subdomain_format = 'preview-%'
 end

config/environments/production.rb

@@ -99,4 +99,6 @@
 	}
 	config.action_mailer.raise_delivery_errors = true
 	config.action_mailer.perform_deliveries = true
+	I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_SUBDOMAIN
+	I18n.config.host_locale_regex = /^preview\-([a-z]{2})\.bikebike\.org$/
 end

config/environments/test.rb

@@ -35,5 +35,8 @@
 
 	# Print deprecation notices to the stderr.
 	config.active_support.deprecation = :stderr
+
+	I18n.config.language_detection_method = I18n::Config::DETECT_LANGUAGE_FROM_URL_PARAM
+
 	Paypal.sandbox!
 end