Update README.rst

RodolfoSilva · web-flow · commit 44b1acb69738 · 2016-08-18T13:35:01.000-03:00
Add the code highlight to python
diff --git a/README.rst b/README.rst
@@ -43,7 +43,7 @@ Example
 The following application uses Flask to serve the HTML/Javascript to the
 client:
 
-::
+.. code:: python
 
     import socketio
     import eventlet
