change example resources to non-minified version

Author: afshinm

example/index.html

@@ -10,7 +10,7 @@
     <!-- Le styles -->
     <link href="css/bootstrap.css" rel="stylesheet">
     <!-- Add IntroJs style -->
-    <link href="../minified/introjs.min.css" rel="stylesheet">
+    <link href="../introjs.css" rel="stylesheet">
     <style type="text/css">
       body {
         padding-top: 20px;
@@ -106,6 +106,6 @@ <h4>Developed with &lt;3</h4>
       </div>
 
     </div>
-    <script type="text/javascript" src="../minified/intro.min.js"></script>
+    <script type="text/javascript" src="../intro.js"></script>
   </body>
 </html>