add badges

Author: gkorland

README.md

@@ -1,4 +1,9 @@
+[![license](https://img.shields.io/github/license/RedisGraph/redisgraph.js.svg)](https://github.com/RedisGraph/redisgraph.js)
+<!--
+[![CircleCI](https://circleci.com/gh/RedisGraph/redisgraph.js/tree/master.svg?style=svg)](https://circleci.com/gh/RedisGraph/redisgraph.js/tree/master)
+-->
 [![npm version](https://badge.fury.io/js/redisgraph.js.svg)](https://badge.fury.io/js/redisgraph.js)
+[![GitHub issues](https://img.shields.io/github/release/RedisGraph/redisgraph.js.svg)](https://github.com/RedisGraph/redisgraph.js/releases/latest)
 
 # redisgraph.js