Remove mention and configuration of CodeClimate

We don't really care about the metrics it gives and we can't access
configuration for it anymore for some reason, so let's end it.

2 files changed, 1 insertions, 3 deletions

diff --git a/Gemfile b/Gemfile
index 103f64a..7edd0a4 100644
--- a/Gemfile
+++ b/Gemfile
@@ -30,7 +30,7 @@ group :development do
 end
 
 group :test do
-  gem 'codeclimate-test-reporter', '~> 1.0', require: false
   gem 'danger-changelog', '~> 0.6.1', require: false
   gem 'danger-toc', '~> 0.2.0', require: false
+  gem 'simplecov'
 end
diff --git a/README.md b/README.md
index 3ad96b1..38f7f81 100644
--- a/README.md
+++ b/README.md
@@ -3,8 +3,6 @@
 [![Join the chat at https://gitter.im/hashie/hashie](https://badges.gitter.im/Join%20Chat.svg)](https://gitter.im/hashie/hashie?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 [![Gem Version](http://img.shields.io/gem/v/hashie.svg)](http://badge.fury.io/rb/hashie)
 [![Build Status](http://img.shields.io/travis/hashie/hashie.svg)](https://travis-ci.org/hashie/hashie)
-[![Test Coverage](https://api.codeclimate.com/v1/badges/7a0b42c8a22c945571fd/test_coverage)](https://codeclimate.com/github/hashie/hashie/test_coverage)
-[![Maintainability](https://api.codeclimate.com/v1/badges/7a0b42c8a22c945571fd/maintainability)](https://codeclimate.com/github/hashie/hashie/maintainability)
 
 [![eierlegende Wollmilchsau](./mascot.svg)](#mascot) Hashie is a growing collection of tools that extend Hashes and make them more useful.