Readme: Use an SVG badge.

espadrine · espadrine · commit c1472545d4a8 · 2014-10-28T15:23:37.000+01:00
That way, both badges will have the same design. Also, they'll look good even on retina displays.
diff --git a/README.md b/README.md
@@ -1,4 +1,4 @@
-# rspec-rails [![Build Status](https://secure.travis-ci.org/rspec/rspec-rails.png?branch=master)](http://travis-ci.org/rspec/rspec-rails) [![Code Climate](https://codeclimate.com/github/rspec/rspec-rails.png)](https://codeclimate.com/github/rspec/rspec-rails)
+# rspec-rails [![Build Status](https://secure.travis-ci.org/rspec/rspec-rails.png?branch=master)](http://travis-ci.org/rspec/rspec-rails) [![Code Climate](https://img.shields.io/codeclimate/github/rspec/rspec-rails.svg)](https://codeclimate.com/github/rspec/rspec-rails)
 **rspec-rails** is a testing framework for Rails 3.x and 4.x.
 
 Use **[rspec-rails 1.x](http://github.com/dchelimsky/rspec-rails)** for Rails

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-# rspec-rails [![Build Status](https://secure.travis-ci.org/rspec/rspec-rails.png?branch=master)](http://travis-ci.org/rspec/rspec-rails) [![Code Climate](https://codeclimate.com/github/rspec/rspec-rails.png)](https://codeclimate.com/github/rspec/rspec-rails)`
	`1`	`+# rspec-rails [![Build Status](https://secure.travis-ci.org/rspec/rspec-rails.png?branch=master)](http://travis-ci.org/rspec/rspec-rails) [![Code Climate](https://img.shields.io/codeclimate/github/rspec/rspec-rails.svg)](https://codeclimate.com/github/rspec/rspec-rails)`
`2`	`2`	`rspec-rails is a testing framework for Rails 3.x and 4.x.`
`3`	`3`
`4`	`4`	`Use [rspec-rails 1.x](http://github.com/dchelimsky/rspec-rails) for Rails`