change file structure

Author: aeon1234

_includes/footer.html

@@ -93,8 +93,8 @@ <h3>{{ site.content.footer.column3.heading2[page.lang] }}</h3>
   <!-- End Footer Bottom -->
 
   <!-- Start Js Files -->
-  <script src="/js/external/jquery.min.js" type="text/javascript"></script>
-  <script src="/js/external/bootstrap.min.js" type="text/javascript"></script>
-  <script src="/js/external/modernizr.js" type="text/javascript"></script>
+  <script src="/libs/jquery/3.4.1/jquery.min.js" type="text/javascript"></script>
+  <script src="/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js" type="text/javascript"></script>
+  <script src="/libs/modernizr/2.8.3/modernizr.min.js" type="text/javascript"></script>
   <script src="/js/custom.js" type="text/javascript"></script>
   <!-- End Js Files -->

_layouts/default.html

@@ -16,20 +16,20 @@
   <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
 
   <!-- Libs CSS -->
-  <link href="/css/external/bootstrap.min.css" rel="stylesheet">
-  <link href="/css/external/font-awesome.min.css" rel="stylesheet">
-  <link href="/css/external/simple-line-icons.min.css" rel="stylesheet">
+  <link href="/libs/twitter-bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
+  <link href="/libs/font-awesome/4.6.3/css/font-awesome.min.css" rel="stylesheet">
+  <link href="/libs/simple-line-icons/2.4.1/css/simple-line-icons.min.css" rel="stylesheet">
 
   <!-- Template CSS -->
   <link href="/css/style.css" rel="stylesheet">
 
   <!-- Google Fonts -->
-  <link href="/css/external/font-raleway.css" rel="stylesheet" type="text/css">
-  <link href="/css/external/font-open_sans.css" rel="stylesheet" type="text/css">
+  <link href="/libs/google-fonts/raleway.css" rel="stylesheet" type="text/css">
+  <link href="/libs/google-fonts/open-sans.css" rel="stylesheet" type="text/css">
 
   <!--[if lt IE 9]>
-    <script src="/js/external/html5shiv.min.js"></script>
-    <script src="/js/external/respond.min.js"></script>
+    <script src="/libs/html5shiv/3.7.3/html5shiv.min.js"></script>
+    <script src="/libs/respond.js/1.4.2/respond.min.js"></script>
     <meta http-equiv="X-UA-Compatible" content="IE=edge">
   <![endif]-->
 </head>