readme update for v0.2.0 release (#3)

Author: jeevatkm

README.md

@@ -1,2 +1,19 @@
-# vfs
-Virtual File System by aah framework 
+<p align="center">
+  <img src="https://cdn.aahframework.org/assets/img/aah-logo-64x64.png" />
+  <h2 align="center">Virtual FileSystem (VFS) by aah framework</h2>
+</p>
+<p align="center">
+  <p align="center"><a href="https://travis-ci.org/go-aah/vfs"><img src="https://travis-ci.org/go-aah/vfs.svg?branch=master" alt="Build Status"></a> <a href="https://codecov.io/gh/go-aah/vfs/branch/master"><img src="https://codecov.io/gh/go-aah/vfs/branch/master/graph/badge.svg" alt="Code Coverage"></a> <a href="https://goreportcard.com/report/aahframework.org/vfs.v0"><img src="https://goreportcard.com/badge/aahframework.org/vfs.v0" alt="Go Report Card"></a> <a href="https://github.com/go-aah/vfs/releases/latest"><img src="https://img.shields.io/badge/version-0.2.0-blue.svg" alt="Release Version"></a> <a href="https://godoc.org/aahframework.org/vfs.v0"><img src="https://godoc.org/aahframework.org/vfs.v0?status.svg" alt="Godoc"></a> <a href="https://twitter.com/aahframework"><img src="https://img.shields.io/badge/[email protected]" alt="Twitter @aahframework"></a></p>
+</p>
+
+### News
+
+  * `v0.2.0` [released](https://github.com/go-aah/vfs/releases/latest) and tagged on Jun 17, 2018.
+
+## Installation
+
+```bash
+go get -u aahframework.org/vfs.v0
+```
+
+Visit official website https://aahframework.org to learn more about `aah` framework.