Note plugins are deprecated in Rails 4. This plugin will only work for Rails 3 and below.
Renaming your app in Rails 3 is no longer a hassle. This plugin allows you to rename your Ruby on Rails 3 app seamlessly with a single command.
% rails plugin install git://github.com/get/Rename.git
Manually rename your main project directory to SweetNewName and run:
% rails g rename_to SweetNewName
That will rename your app in the following files:
config/application.rb config/environment.rb config/environments/development.rb config/environments/test.rb config/environments/production.rb config/routes.rb config.ru config/initializers/secret_token.rb config/initializers/session_store.rb
Remove the plugin directory manually or simply:
rm -r "vendor/plugins/Rename"