Add syntax highlighting to Hello World example

diff --git a/README.rst b/README.rst
index 8bf08cef129e04af8d34679ae663e5233ee851f3..446e42bdf79f6bde8b3fcbe0163ea2f67bf1735c 100644 (file)
--- a/README.rst
+++ b/README.rst
@@ -30,7 +30,9 @@ Quick links
 Hello, world
 ------------
 
-Here is a simple "Hello, world" example web app for Tornado::
+Here is a simple "Hello, world" example web app for Tornado:
+    
+.. code-block:: python
 
     import tornado.ioloop
     import tornado.web