can't open a chinese file name doc
Created by: panxiaoming
if link to a chinese file name, it will jump to error page; for example, the chinese file name called "消息文档.md", when after urlencode, it will be "%E6%B6%88%E6%81%AF%E6%96%87%E6%A1%A3.md", but after use History.pushState, will jump to a bad decode link.