Windows 10 install fail, Ruby gem thin will not install

Following the instructions on the readme.md

running bundler install

An error occurred while installing thin (1.7.2), and Bundler cannot continue.
Make sure that `gem install thin -v '1.7.2' --source 'https://rubygems.org/'`

I tried 1.7.1 and 1.7.0 as well, same error.

I need an offline version, internet connection will be an issue this summer.

I also checked, and the Thin gem has not been updated in the last 3 years.

tia
Michael

从 README.md 开始，使用报告中提到的 thin 1.7.2 依赖，在 Windows 10 上重现文档记录的 Bundler 安装过程。记录完整的安装错误，并将其与 thin 1.7.1 和 1.7.0 进行比较。文档记录的安装能够离线运行，或已清楚记录受支持的限制和所需设置，即视为完成。

由索引模型根据 Issue 内容生成。