removed dep dependency badge

Author: Umed Khudoiberdiev

README.md

@@ -3,7 +3,6 @@
 [![Build Status](https://travis-ci.org/pleerock/typedi.svg?branch=master)](https://travis-ci.org/pleerock/typedi)
 [![npm version](https://badge.fury.io/js/typedi.svg)](https://badge.fury.io/js/typedi)
 [![Dependency Status](https://david-dm.org/pleerock/typedi.svg)](https://david-dm.org/pleerock/typedi)
-[![devDependency Status](https://david-dm.org/pleerock/typedi/dev-status.svg)](https://david-dm.org/pleerock/typedi#info=devDependencies)
 [![Join the chat at https://gitter.im/pleerock/typedi](https://badges.gitter.im/pleerock/typedi.svg)](https://gitter.im/pleerock/typedi?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge)
 
 Simple yet powerful dependency injection tool for TypeScript.