Update README.md

Author: Vlad Balin

README.md

@@ -198,7 +198,7 @@ const nameLink = Link.state< string >( this, 'name' );
 
 `link.update( prevValue => newValue )` - update link value with transform function.
 
-    ```javascript
+```javascript
 <button onClick={ () => boolLink.update( x => !x ) } />
 ```
 
@@ -285,4 +285,4 @@ Sources are [here](/example/main.jsx).
 
 Also, there's an [example](/example/userslist.jsx) of an [application](/userslist.html) managing the users list.
 
-[Custom elements boilerplate](/tags.jsx) which is used by both examples is another good example.
+[Custom elements boilerplate](/tags.jsx) which is used by both examples is another good example.