README.md

# GverDiff [![CircleCI](https://circleci.com/gh/somen440/gver_diff.svg?style=shield)](https://circleci.com/gh/somen440/gver_diff) [![Coverage Status](https://coveralls.io/repos/github/somen440/gver_diff/badge.svg)](https://coveralls.io/github/somen440/gver_diff)