alexdalitz/dnsruby — pull request #7 by otahi (2014-10-26 11:57:29+00:00)
Title: Fix gem related tiny issues

Hi, I have found some issues related gem.
- Delete Gemfile.lock
- Gemfile.lock has been ignored in .gitignore but it remains.
- Correct indents
- Add License
- I think it is Apache License, Version 2.0
- Add `rake` for `bundle exec rake test`
- Bundler needs rake
- Change homepage to github from rubyforge