Add coveralls to the project for code coverage.

.coveralls.yml

@@ -0,0 +1,3 @@
+---
+service_name: travis-ci
+repo_token: Q9b8riytmhZpTbCnY4Rph03A5BXMeS9aH

Gemfile

@@ -5,6 +5,7 @@ gem 'rspec'
 gem 'rubocop'
 gem 'foodcritic'
 gem 'tailor'
+gem 'coveralls', require: false
 
 group :test, :integration do
   gem 'chefspec'

README.md

@@ -2,7 +2,7 @@ consul-cookbook
 ===============
 ![Release](http://img.shields.io/github/release/johnbellone/consul-cookbook.svg)
 [![Build Status](http://img.shields.io/travis/johnbellone/consul-cookbook.svg)][5]
-[![Code Climate](http://img.shields.io/codeclimate/github/johnbellone/consul-cookbook.svg)][6]
+[![Code Coverage](http://img.shields.io/coveralls/johnbellone/consul-cookbook.svg)][6]
 
 Installs and configures [Consul][1].
 
@@ -209,4 +209,4 @@ Created and maintained by [John Bellone][3] [@johnbellone][2] (<jbellone@bloombe
 [3]: https://github.com/johnbellone
 [4]: https://github.com/johnbellone/consul-cookbook/graphs/contributors
 [5]: http://travis-ci.org/johnbellone/consul-cookbook
-[6]: https://codeclimate.com/github/johnbellone/lockrun-cookbook
+[6]: https://coveralls.io/r/johnbellone/consul-cookbook

spec/spec_helper.rb

@@ -2,7 +2,9 @@
 require 'chefspec/berkshelf'
 require 'chefspec/cacher'
 require 'chefspec/server'
-require File.expand_path('../support/matchers', __FILE__)
+require 'coveralls'
+
+Coveralls.wear!
 
 RSpec.configure do |config|
   config.color = true