add accessToken

Author: booxood

index.html

@@ -131,6 +131,7 @@ <h2 class="hero-intro">一个基于 Github Issue 和 Preact 开发的评论插
       var gitalk = new Gitalk({
         clientID: 'e46f6dec7c07145c652c',
         clientSecret: 'd1a0b627f9b76d21bd3080d1777d0aa0ad55dd83',
+        accessToken: '6a2f4d91a1f188a2089e70c2a7b63628f3e9e664',
         repo: 'gitalk',
         owner: 'gitalk',
         admin: ['booxood', 'mamboer'],