README.md in bubble-wrap-1.0.0.pre.2 vs README.md in bubble-wrap-1.0.0

@@ -205,11 +205,13 @@
 ``` ruby
 class ExampleViewController < UIViewController
   include BW::KVO
 
   def viewDidLoad
-    @label = "Initial state"
-
+	@label = UILabel.alloc.initWithFrame [[20,20],[280,44]]
+	@label.text = ""
+	view.addSubview @label
+	
     observe(@label, "text") do |old_value, new_value|
       puts "Hello from viewDidLoad!"
     end
   end