Merge pull request #29 from ahamilton55/update_readme_badges

Updates README.md

README.md

@@ -1,25 +1,37 @@
+![SendGrid Logo](https://uiux.s3.amazonaws.com/2016-logos/email-logo%402x.png)
+
 [![BuildStatus](https://travis-ci.org/sendgrid/smtpapi-go.svg?branch=master)](https://travis-ci.org/sendgrid/smtpapi-go)
+[![MIT licensed](https://img.shields.io/badge/license-MIT-blue.svg)](./LICENSE.txt)
+[![Email Notifications Badge](https://dx.sendgrid.com/badge/php)](https://dx.sendgrid.com/newsletter/php)
+[![Twitter Follow](https://img.shields.io/twitter/follow/sendgrid.svg?style=social&label=Follow)](https://twitter.com/sendgrid)
+[![GitHub contributors](https://img.shields.io/github/contributors/sendgrid/sendgrid-go.svg)](https://github.com/sendgrid/sendgrid-go/graphs/contributors)
+[![Go Report Card](https://goreportcard.com/badge/github.com/sendgrid/smtpapi-go)](https://goreportcard.com/report/github.com/sendgrid/smtpapi-go)
+[![GoDoc](https://godoc.org/github.com/sendgrid/smtpapi-go?status.svg)](https://godoc.org/github.com/sendgrid/smtpapi-go)
 
+**This is a simple library to simplify the process of using [SendGrid's](https://sendgrid.com) [X-SMTPAPI](http://sendgrid.com/docs/API_Reference/SMTP_API/index.html) with the Go programming language**
+
+# Table of Contents
 
-**This is a simple library to simplify the process of using [SendGrid's](https://sendgrid.com) [X-SMTPAPI](http://sendgrid.com/docs/API_Reference/SMTP_API/index.html).**
+* [Announcements](#announcements)
+* [Installation](#installation)
+* [Quick Start](#quick-start)
+* [Usage](#usage)
+* [Roadmap](#roadmap)
+* [How to Contribute](#how-to-contribute)
+* [About](#about)
+* [License](#license)
 
 # Announcements
 
 All updates to this library is documented in our [CHANGELOG](https://github.com/sendgrid/smtpapi-go/blob/master/CHANGELOG.md).
 
-# Table of Contents
-- [Installation](#installation)
-- [Quick Start](#quick-start)
-- [Usage](#usage)
-- [About](#about)
-
 <a name="installation"></a>
 # Installation
 
 ## Prerequisites
 
-- Go version 1.6
-- The SendGrid service, starting at the [free level](https://sendgrid.com/free?source=smtpapi-go)
+* Go version 1.6
+* The SendGrid service, starting at the [free level](https://sendgrid.com/free?source=smtpapi-go)
 
 ## Install Package
 
@@ -46,23 +58,23 @@ func main() {
 <a name="usage"></a>
 # Usage
 
-- [SendGrid Docs](https://sendgrid.com/docs/API_Reference/SMTP_API/index.html)
-- [Example Code](https://github.com/sendgrid/smtpapi-go/tree/master/examples)
+* [SendGrid Docs](https://sendgrid.com/docs/API_Reference/SMTP_API/index.html)
+* [Example Code](https://github.com/sendgrid/smtpapi-go/tree/master/examples)
 
-## Roadmap
+# Roadmap
 
 If you are interested in the future direction of this project, please take a look at our [milestones](https://github.com/sendgrid/smtpapi-go/milestones). We would love to hear your feedback.
 
-## How to Contribute
+# How to Contribute
 
 We encourage contribution to our libraries, please see our [CONTRIBUTING](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md) guide for details.
 
 Quick links:
 
-- [Feature Request](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#feature-request)
-- [Bug Reports](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#submit-a-bug-report)
-- [Sign the CLA to Create a Pull Request](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#cla)
-- [Improvements to the Codebase](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#improvements-to-the-codebase)
+* [Feature Request](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#feature-request)
+* [Bug Reports](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#submit-a-bug-report)
+* [Sign the CLA to Create a Pull Request](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#cla)
+* [Improvements to the Codebase](https://github.com/sendgrid/smtpapi-go/blob/master/CONTRIBUTING.md#improvements-to-the-codebase)
 
 <a name="about"></a>
 # About
@@ -71,4 +83,6 @@ smtpapi-go is guided and supported by the SendGrid [Developer Experience Team](m
 
 smtpapi-go is maintained and funded by SendGrid, Inc. The names and logos for smtpapi-go are trademarks of SendGrid, Inc.
 
-![SendGrid Logo](https://uiux.s3.amazonaws.com/2016-logos/email-logo%402x.png)
+# License
+
+[The MIT License (MIT)](LICENSE.txt)