Merge pull request #55 from engelnyst/patch-1

Documentation fix

README.md

@@ -348,7 +348,7 @@ Flight::before('hello', function(&$params, &$output){
 Flight::after('hello', function(&$params, &$output){
     // Manipulate the output
     $output .= " Have a nice day!";
-}
+});
 
 // Invoke the custom method
 echo Flight::hello('Bob');
@@ -743,4 +743,4 @@ $app->route('/', function(){
 $app->start();
 ```
 
-So instead of calling the static method, you would call
+So instead of calling the static method, you would call the instance method with the same name on the Engine object.