1. Fix the issue that comments cannot be displayed;

2. update the LICENSE.

Author: RainerChiang

LICENSE

@@ -1,6 +1,6 @@
 The MIT License (MIT)
 
-Copyright (c) 2017 xianmin
+Copyright (C) 2020 Rainer Chiang
 
 Permission is hereby granted, free of charge, to any person obtaining a copy of 
 this software and associated documentation files (the "Software"), to deal in 

layouts/partials/comments.html

@@ -32,7 +32,8 @@
     {{ end }}
 
     <div id="vcomments"></div>
-    <script src="//cdn1.lncld.net/static/js/3.0.4/av-min.js"></script>
+    <!-- <script src="//cdn1.lncld.net/static/js/3.0.4/av-min.js"></script> -->
+    <script src="//code.bdstatic.com/npm/leancloud-storage@4.12.0/dist/av-min.js"></script>
     <script src='//unpkg.com/valine/dist/Valine.min.js'></script>
     <script type="text/javascript">
       new Valine({
@@ -45,6 +46,7 @@
           requiredFields: {{ .Site.Params.valine.requiredFields }},
           avatar: {{ .Site.Params.valine.avatar }},
           visitor: {{ .Site.Params.valine.visitor }},
+          serverURLs: {{ .Site.Params.valine.serverURLs }},
           recordIP: true
       });
     </script>