adding baseurl to config opts

_includes/head.html

@@ -2,6 +2,6 @@
   <title>{{ site.title }}</title>
   <meta charset="utf-8" />
   <meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no" />
-  <link rel="stylesheet" href="/assets/css/main.css" />
-  <link rel="stylesheet" href="/assets/css/datetimepicker.min.css">
+  <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/main.css" />
+  <link rel="stylesheet" href="{{ site.baseurl }}/assets/css/datetimepicker.min.css">
 </head>

_includes/scripts.html

@@ -1,6 +1,6 @@
-<script src="/assets/js/jquery.min.js"></script>
-<script src="/assets/js/datetimepicker.full.min.js"></script>
-<script src="/assets/js/main.js"></script>
+<script src="{{ site.baseurl }}/assets/js/jquery.min.js"></script>
+<script src="{{ site.baseurl }}/assets/js/datetimepicker.full.min.js"></script>
+<script src="{{ site.baseurl }}/assets/js/main.js"></script>
 
 {% if page.url == '/' %}
   <script>