Module RbConfig

• actionpack/test/controller/layout_test.rb
• actionpack/test/dispatch/static_test.rb
• actionpack/test/ts_isolated.rb
• activesupport/lib/active_support/core_ext/kernel/reporting.rb
• activesupport/lib/active_support/testing/isolation.rb
• activesupport/test/ts_isolated.rb
• railties/lib/rails/commands/dbconsole.rb
• railties/lib/rails/commands/runner.rb
• railties/lib/rails/engine.rb
• railties/lib/rails/generators/actions.rb
• railties/lib/rails/generators/rails/app/app_generator.rb