Shields added

Author: wwwebman

readme.md

@@ -1,4 +1,9 @@
 # Front End Interview Questions and Answers :dolphin:
+[![contributions welcome](https://img.shields.io/badge/contributions-welcome-brightgreen.svg?style=flat)](#contributing)
+[![GitHub contributors](https://img.shields.io/github/contributors/wwwebman/front-end-interview-questions-answers.svg)](#contributing)
+[![license](https://img.shields.io/github/license/mashape/apistatus.svg)]()
+[![Gitter](https://img.shields.io/gitter/room/tj/git-extras.svg)](https://gitter.im/front-end-interview-questions-answers/Lobby)
+
 This information is intended for Front End Developer candidates. The list includes basic theoretical and code questions.  
 I hope my experience and the experiences of other developers will help you get better interview results.