gmcmillan/walter — pull request #3 by pstengel (2013-07-11 20:30:15+00:00)
Title: Bug fixes

- Switch to https://github.com/atlassian/xmpp4r for better parsing
- Add nokogiri dependency
- Rid of legacy `source :rubygems`
- Add Gemfile.lock to .gitignore
- Use Thread.join instead of looped sleep
- Refactor/fix GithubUser
- Switch to open-uri from Net::HTTP
- Change to class methods to avoid overwriting DM-supplied methods