fix:
fix:

  $ bundle exec rake release
  rake aborted!
  Gem::LoadError: rdoc is not part of the bundle. Add it to your Gemfile.
  ROOT/Rakefile:8:in `<top (required)>'

fuminori-ido/juli,fuminori-ido/juli,fuminori-ido/juli,fuminori-ido/juli,fuminori-ido/juli