Update README

Author: nakula

README

@@ -1,7 +1,7 @@
 Automate Java Samples
 ---------------------
 
-This repository contains code samples from http://browserstack.dev/automate/java. Please feel free to clone the repo and use the example code.
+This repository contains code samples from http://www.browserstack.com/automate/java. Please feel free to clone the repo and use the example code.
 
 
 Do remember to switch the USERNAME and ACCESS_KEY with your own browserstack credentials.