README.md in backlog_kit-0.4.0 vs README.md in backlog_kit-0.5.0

- old
+ new
@@ -1,6 +1,12 @@
 # BacklogKit
 
+[![Gem Version](https://badge.fury.io/rb/backlog_kit.svg)](http://badge.fury.io/rb/backlog_kit)
+[![Build Status](https://travis-ci.org/emsk/backlog_kit.svg?branch=master)](https://travis-ci.org/emsk/backlog_kit)
+[![Coverage Status](https://coveralls.io/repos/emsk/backlog_kit/badge.svg?branch=master)](https://coveralls.io/r/emsk/backlog_kit)
+[![Code Climate](https://codeclimate.com/github/emsk/backlog_kit/badges/gpa.svg)](https://codeclimate.com/github/emsk/backlog_kit)
+[![Dependency Status](https://gemnasium.com/emsk/backlog_kit.svg)](https://gemnasium.com/emsk/backlog_kit)
+
 Ruby wrapper for the Nulab's Backlog API.
 
 http://developer.nulab-inc.com/docs/backlog
 
 ## Installation