DOC Add links to our homepages

Author: luispedro

README.md

@@ -1,8 +1,9 @@
 Building Machine Learning Systems with Python
 =============================================
 
-Source Code for the book Building Machine Learning Systems with Python by Willi
-Richert and Luis Pedro Coelho.
+Source Code for the book Building Machine Learning Systems with Python by
+[Willi Richert](http://twotoreal.com) and [Luis Pedro
+Coelho](http://luispedro.org).
 
 The book was published in 2013 by Packt Publishing and is available [from their
 website](http://www.packtpub.com/building-machine-learning-systems-with-python/book).