https://blog.wongcw.com/2020/01/23/%e9%96%8b%e6%ba%90sftp%e5%ae%a2%e6%88%b6%e7%ab%afwinscp-v5-16-6-build-10136-rc-v5-15-9-build-10071/
開源SFTP客戶端WinSCP v5.16.6 Build 10136 RC + v5.15.9 Build 10071