readme update for CLI v0.13.0 release

Author: jeevatkm

README.md

@@ -1,15 +1,18 @@
 <p align="center">
   <img src="https://cdn.aahframework.org/assets/img/aah-logo-64x64.png" />
-  <h2 align="center">Home of all CLI tools by aah framework</h2>
+  <h2 align="center">aah CLI tool</h2>
 </p>
 <p align="center">
-  <p align="center"><a href="https://travis-ci.org/go-aah/tools"><img src="https://travis-ci.org/go-aah/tools.svg?branch=master" alt="Build Status"></a> <a href="https://goreportcard.com/report/aahframe.work/cli"><img src="https://goreportcard.com/badge/aahframe.work/cli" alt="Go Report Card"></a>  <a href="https://godoc.org/aahframe.work/cli"><img src="https://godoc.org/aahframe.work/cli?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/tools"><img src="https://travis-ci.org/go-aah/tools.svg?branch=master" alt="Build Status"></a> <a href="https://goreportcard.com/report/aahframe.work/cli"><img src="https://goreportcard.com/badge/aahframe.work/cli" alt="Go Report Card"></a> <a href="https://twitter.com/aahframework"><img src="https://img.shields.io/badge/[email protected]" alt="Twitter @aahframework"></a></p>
 </p>
 
-aah - A secure, flexible, rapid Go web framework.
+<p align="center">aah - A secure, flexible, rapid Go web framework. Visit official website https://aahframework.org to learn more.</p>
 
 ### News
 
-  * aah CLI <a href="https://github.com/go-aah/tools/releases/latest"><img src="https://img.shields.io/badge/version-0.12.1-blue.svg" alt="Release Version"></a> [released](https://github.com/go-aah/tools/releases/latest) and tagged on Jul 20, 2018.
+  * `v0.13.0` [released](https://github.com/go-aah/tools/releases/tag/v0.13.0) and tagged on Dec 02, 2018.
+  * `v0.12.2` [released](https://github.com/go-aah/tools/releases/tag/v0.12.2) and tagged on Jul 20, 2018.
 
-Visit official website https://aahframework.org to learn more about `aah` framework.
+### Stargazers over time - aah framework
+
+[![Stargazers over time](https://starcharts.herokuapp.com/go-aah/aah.svg)](https://starcharts.herokuapp.com/go-aah/aah)