create_root_files

# File railties/lib/rails/generators/rails/plugin/plugin_generator.rb, line 199
      def create_root_files
        build(:readme)
        build(:rakefile)
        build(:gemspec)   unless options[:skip_gemspec]
        build(:license)
        build(:gitignore) unless options[:skip_git]
        build(:gemfile)   unless options[:skip_gemfile]
      end