preloader.gif doesn't exist

[jongio]

I don't see preloader.gif or preloader@2x.gif in the repo. Is the intention for people to create their own?

Please make sure these boxes are checked before submitting your issue. Thank you!

• [x ] I have setuped and configurated the blog according to Hexo official documentation;
• [ x] I have read the Theme Wiki carefully and created my own configuration file(_config.yml);
• [ x] I have looked up the Issues and found no duplicate issues.

请在发布新Issue之前确保你已经进行了如下工作，谢谢！

• [ ] 我已经按照Hexo官方文档中的步骤安装与配置了Hexo；
• [ ] 我已经仔细地阅读了主题Wiki并创建了自己的配置文件(_config.yml)；
• [ ] 我已经搜索了Issues，并且没有找到类似的问题。

[ppoffice]

@jonbgallant These are some legacy code I forgot to remove, thank you for pointing out.

[jongio]

Thanks. I'm using it here: http://blog.jongallant.com. Thanks for the effort - It's a great theme.