README.md in generic_app-3.0.0 vs README.md in generic_app-3.0.1

- old
+ new
@@ -1,4 +1,5 @@
+[![Gem Version](https://badge.fury.io/rb/generic_app.svg)](https://badge.fury.io/rb/generic_app)
 [![CircleCI](https://circleci.com/gh/jhsu802701/generic_app.svg?style=svg)](https://circleci.com/gh/jhsu802701/generic_app)
 [![Dependency Status](https://gemnasium.com/badges/github.com/jhsu802701/generic_app.svg)](https://gemnasium.com/github.com/jhsu802701/generic_app)
 [![security](https://hakiri.io/github/jhsu802701/generic_app/master.svg)](https://hakiri.io/github/jhsu802701/generic_app/master)
 [![Code Climate](https://codeclimate.com/github/jhsu802701/generic_app/badges/gpa.svg)](https://codeclimate.com/github/jhsu802701/generic_app)
 [![Test Coverage](https://codeclimate.com/github/jhsu802701/generic_app/badges/coverage.svg)](https://codeclimate.com/github/jhsu802701/generic_app/coverage)