update jQuery to 1.9.0 and update doc. Thanks for the pull request (@t3chn0r and @volpino) :D

README.md

@@ -13,7 +13,7 @@ Just include Twitter Bootstrap, jQuery, Bootstrap Switch CSS and Javascript
 <link href="http://twitter.github.com/bootstrap/assets/css/bootstrap.css" rel="stylesheet">
 <link href="bootstrap-switch.css" rel="stylesheet">
 
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
+<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
 <script src="jquery.switch.js"></script>
 ```
 

examples/index.html

@@ -241,7 +241,7 @@ $('#disable-switch').switch('toggleActivation');
     </p>
 </div>
 
-<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
+<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.9.0/jquery.min.js"></script>
 <script src="http://twitter.github.com/bootstrap/assets/js/google-code-prettify/prettify.js"></script>
 <script src="../static/js/jquery.switch.js"></script>
 <script>