Move old pacto/server to pacto/dummy_server
Add Goliath-based Pacto::Server
Add Pacto::TestHelper for spawning a Pacto::Server within RSpec
Use new Pacto::Server for testing, except on JRuby where EM is buggy
Require em-synchrony/em-http for proper standalone execution
Change changelog file format to markdown
Update changelog.md
Guard doesn't automatically use bundler [ci_skip]
Ready to release pacto-server
Save an extra require, expect this will fix the issue loading webmock on travis-ci
Remove webmock and addressable from Gemfile
Locking down rubocop, rule changes are getting annoying
Replace samples using Octokit and live GitHub API with samples using Grape APIs running locally