Update README.md

ducito · ducito · commit 46f1d524e3a8 · 2015-10-26T15:45:59.000+07:00
diff --git a/README.md b/README.md
@@ -1,7 +1,7 @@
 ## Move UITextField up when keyboard appears in Swift
 
 ```Swift
-@IBOutlet weak var emailTextField		: UITextField!
+@IBOutlet weak var emailTextField : UITextField!
 
 override func viewDidLoad() {
 		super.viewDidLoad()
