Update README.md

Author: hipertracker

README.md

@@ -10,5 +10,5 @@ $ meteor add hipertracker/meteor-reactjs
 $ meteor
 ```
 
-The leaderboard example is based on [that code](https://github.com/reactjs/react-meteor/tree/master/examples/leaderboard) but it's upgraded to new Meteor and new JSX syntax with enabled ES6 transforms.
+The leaderboard example is based on [that code](https://github.com/reactjs/react-meteor/tree/master/examples/leaderboard) but it's upgraded to new Meteor and new JSX syntax, with enabled ES6 transforms.