Retab entire project
Add CONTRIBUTING.md
Add CodeClimate Badge
Land #48, whitespace-icide
Land #49, a sensible CONTRIBUTING.md
Land #51, CodeClimate (happi|sad)ness
Add .travis.yml
Fix ICMP checksum calc #59
Added icmp rspec
Test rephrasing
typos
Fix encoding issues in specs for Ruby 2.x
Merge pull request #58 from packetfu/add_travis_config

Add .travis.yml
Add libpcap requirements
Add bundler and rake dev deps
Add Ruby 2.x's to build targets
Land #61, force encoding in spec tests
Land #62, add Travis-CI plumbing
Land #60, Fix ICMP checksum