README.md in rack-simple_user_agent-0.3.0 vs README.md in rack-simple_user_agent-0.4.0

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+ new
@@ -2,10 +2,9 @@
 
 [![Gem Version](https://badge.fury.io/rb/rack-simple_user_agent.svg)](https://badge.fury.io/rb/rack-simple_user_agent)
 [![Build Status](https://travis-ci.org/toshimaru/rack-simple_user_agent.svg)](https://travis-ci.org/toshimaru/rack-simple_user_agent)
 [![Coverage Status](https://coveralls.io/repos/github/toshimaru/rack-simple_user_agent/badge.svg)](https://coveralls.io/github/toshimaru/rack-simple_user_agent)
 [![Code Climate](https://codeclimate.com/github/toshimaru/rack-simple_user_agent/badges/gpa.svg)](https://codeclimate.com/github/toshimaru/rack-simple_user_agent)
-[![Dependency Status](https://gemnasium.com/badges/github.com/toshimaru/rack-simple_user_agent.svg)](https://gemnasium.com/github.com/toshimaru/rack-simple_user_agent)
 
 Rack::SimpleUserAgent is Rack::Request extension which detects user-agent from user-agent string. No complicated logic for the detection, it simply(stupidly) checks if user-agent includes particular string or not.
 
 ## Installation
 