Change example to reflect python 3 print() style. Note content update in news. Fix minor typo in README

Author: adamburkegh

README.md

@@ -11,4 +11,5 @@ A quick guide to developing the website locally
 4.  View the website locally
 5.  Make changes to the source
 6.  Refresh the browser page and the changes should be visible
-7.  Once your happy with the changes create a pull request
+7.  Once you're happy with the changes create a pull request
+

index.md

@@ -15,7 +15,7 @@ import org.python.util.PythonInterpreter;
 public class JythonHelloWorld {
   public static void main(String[] args) {
     try(PythonInterpreter pyInterp = new PythonInterpreter()) {
-      pyInterp.exec("print 'Hello Python World!'");
+      pyInterp.exec("print ('Hello Python World!')");
     }
   }
 }
@@ -29,4 +29,5 @@ Jython is embedded in lots of projects. See some from [MVNRepository](https://mv
 - [Apache PIG](https://pig.apache.org/) - Use Jython to support user defined functions. 
 - [ImageJ](http://imagej.net) - Use Jython to provide scripted image processing.
 - [GDA](http://www.opengda.org/) - Use Jython to script scientific experiments.
-- [Robot Framework](http://robotframework.org/) - A generic test automation framework for acceptance testing and acceptance test-driven development (ATDD) which runs on Jython.
+- [Robot Framework](http://robotframework.org/) - A generic test automation framework for acceptance testing and acceptance test-driven development (ATDD) which runs on Jython.
+

news.md

@@ -7,7 +7,8 @@ title: News
 Welcome to the new Jython website. The main improvements are:
 - Redesign to fit the modern web, e.g. mobile responsive
 - Move hosting to [GitHub pages](https://pages.github.com/). To allow easier maintenance and encourage community contribution
-- Delivered over HTTPS.
+- Delivered over HTTPS
+- Content updated to reflect latest binary releases
 
 ### Jython 2.7.1 Final Released (July 2017)