Updated Home (markdown)

Home.md

@@ -5,13 +5,13 @@ Welcome to the flight wiki!
 Flight is a fast, simple, extensible framework for PHP.
 Flight enables you to quickly and easily build RESTful web applications.
 
-    require 'flight/Flight.php';
+`    require 'flight/Flight.php';`
 
-    Flight::route('/', function(){
+    `Flight::route('/', function(){`
-        echo 'hello world!';
+        `echo 'hello world!';`
-    });
+    `});`
 
-    Flight::start();
+    `Flight::start();`
 
 [Learn more](http://flightphp.com/learn)