Get the dummy app running with Rails 3.1 and ignore vim swap files

.gitignore

@@ -4,3 +4,4 @@ pkg/
 spec/dummy/db/*.sqlite3
 spec/dummy/log/*.log
 spec/dummy/tmp/
+*.swp

spec/dummy/config/application.rb

@@ -1,7 +1,6 @@
 require File.expand_path('../boot', __FILE__)
 
 require "active_model/railtie"
-require "active_record/railtie"
 require "action_controller/railtie"
 require "action_view/railtie"
 require "action_mailer/railtie"

spec/dummy/config/environments/development.rb

@@ -11,7 +11,6 @@
 
   # Show full error reports and disable caching
   config.consider_all_requests_local       = true
-  config.action_view.debug_rjs             = true
   config.action_controller.perform_caching = false
 
   # Don't care if the mailer can't send

spec/spec_helper.rb

@@ -16,9 +16,6 @@
 Capybara.default_driver   = :rack_test
 Capybara.default_selector = :css
 
-# Run any available migration
-ActiveRecord::Migrator.migrate File.expand_path("../dummy/db/migrate/", __FILE__)
-
 # Load support files
 Dir["#{File.dirname(__FILE__)}/support/**/*.rb"].each { |f| require f }