Merge branch 'master' of github.com:wibosco/NetworkingInOperations-Example

Author: wibosco

README.md

@@ -1,4 +1,5 @@
 [![Build Status](https://travis-ci.org/wibosco/NetworkingInOperations-Example.svg)](https://travis-ci.org/wibosco/NetworkingInOperations-Example)
+<a href="https://swift.org"><img src="https://img.shields.io/badge/Swift-4.0-orange.svg?style=flat" alt="Swift" /></a>
 
 # NetworkingInOperations-Example
-An example project looking at how to combine Operations with URLSession
+An example project looking at how to combine Operations with URLSession as shown in this article - https://williamboles.me/building-a-networking-layer-with-operations/