version bumb and readme update

Author: jeevatkm

README.md

@@ -3,14 +3,14 @@
   <h2 align="center">Logger by aah framework</h2>
 </p>
 <p align="center">
-  <p align="center"><a href="https://travis-ci.org/go-aah/log"><img src="https://travis-ci.org/go-aah/log.svg?branch=master" alt="Build Status"></a> <a href="https://codecov.io/gh/go-aah/log/branch/master"><img src="https://codecov.io/gh/go-aah/log/branch/master/graph/badge.svg" alt="Code Coverage"></a> <a href="https://goreportcard.com/report/aahframework.org/log.v0"><img src="https://goreportcard.com/badge/aahframework.org/log.v0" alt="Go Report Card"></a> <a href="https://github.com/go-aah/log/releases/latest"><img src="https://img.shields.io/badge/version-0.7.0-blue.svg" alt="Release Version"></a> <a href="https://godoc.org/aahframework.org/log.v0"><img src="https://godoc.org/aahframework.org/log.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 align="center"><a href="https://travis-ci.org/go-aah/log"><img src="https://travis-ci.org/go-aah/log.svg?branch=master" alt="Build Status"></a> <a href="https://codecov.io/gh/go-aah/log/branch/master"><img src="https://codecov.io/gh/go-aah/log/branch/master/graph/badge.svg" alt="Code Coverage"></a> <a href="https://goreportcard.com/report/aahframework.org/log.v0"><img src="https://goreportcard.com/badge/aahframework.org/log.v0" alt="Go Report Card"></a> <a href="https://github.com/go-aah/log/releases/latest"><img src="https://img.shields.io/badge/version-0.7.1-blue.svg" alt="Release Version"></a> <a href="https://godoc.org/aahframework.org/log.v0"><img src="https://godoc.org/aahframework.org/log.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>
 
 aah logger is simple and provides capabilities to fulfill application use cases.
 
 ### News
 
-  * `v0.7.0` [released](https://github.com/go-aah/log/releases/latest) and tagged on Jun 24, 2018.
+  * `v0.7.1` [released](https://github.com/go-aah/log/releases/latest) and tagged on Jul 22, 2018.
 
 ## Installation
 

version.go

@@ -5,4 +5,4 @@
 package log
 
 // Version no. of aahframework.org/log library
-const Version = "0.7.0"
+const Version = "0.7.1"