Change build tag

Author: mpcabd

README.md

@@ -1,6 +1,6 @@
 ## Python Arabic Reshaper
 
-[![Build Status](https://travis-ci.org/mpcabd/python-arabic-reshaper.svg?branch=master)](https://travis-ci.org/mpcabd/python-arabic-reshaper)
+[![Build Status](https://app.travis-ci.com/mpcabd/python-arabic-reshaper.svg?branch=master)](https://app.travis-ci.com/mpcabd/python-arabic-reshaper)
 
 Reconstruct Arabic sentences to be used in applications that don't support
 Arabic script.