Add OSX status badge to readme

Author: shehzan10

README.md

@@ -3,10 +3,11 @@
 [ArrayFire](https://github.com/arrayfire/arrayfire) is a high performance library for parallel computing with an easy-to-use API. It enables users to write scientific computing code that is portable across CUDA, OpenCL and CPU devices. This project provides Python bindings for the ArrayFire library.
 
 ## Status
-|  OS    | Tests |
-|:------:|:------:|
-| Linux | [![Build Status](http://ci.arrayfire.org/buildStatus/icon?job=arrayfire-wrappers/python-linux)](http://ci.arrayfire.org/view/All/job/arrayfire-wrappers/job/python-linux/) |
-| Windows | [![Build Status](http://ci.arrayfire.org/buildStatus/icon?job=arrayfire-wrappers/python-windows)](http://ci.arrayfire.org/view/All/job/arrayfire-wrappers/job/python-windows/) |
+|  OS     | Tests   |
+|:-------:|:-------:|
+| Linux   | [![Build Status](http://ci.arrayfire.org/buildStatus/icon?job=arrayfire-wrappers/python-linux)](http://ci.arrayfire.org/view/All/job/arrayfire-wrappers/job/python-linux/)      |
+| Windows | [![Build Status](http://ci.arrayfire.org/buildStatus/icon?job=arrayfire-wrappers/python-windows)](http://ci.arrayfire.org/view/All/job/arrayfire-wrappers/job/python-windows/)  |
+| OSX     | [![Build Status](http://ci.arrayfire.org/buildStatus/icon?job=arrayfire-wrappers/python-osx)](http://ci.arrayfire.org/view/All/job/arrayfire-wrappers/job/python-osx/)          |
 
 ## Example