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)