mattt/rack-subdomain — pull request #7 by johnnyshields (2013-10-26 02:23:11+00:00)
Title: :only feature + bugfixes + specs!

- Support :only option (opposite of :except)
- :except and :only options can take Strings in addition to Arrays
- Do not apply filter when domains do not match
- Add basic unit and integration test specs (partial coverage)
- Add Travis and CodeClimate badges to Readme
- Bugfix: do not apply rules when domain does not match request HTTP_HOST
- Add Changelog