Gemfile

source 'https://rubygems.org'
gem 'github-pages', group: :jekyll_plugins
gem 'wdm', '~> 0.1.1', :install_if => Gem.win_platform?
gem 'webrick', '~> 1.8', '>= 1.8.1'
gem 'eventmachine', '1.2.7', git: 'https://github.com/eventmachine/eventmachine.git', tag: 'v1.2.7'