cc

support proxy

1

- socks - http

``` s3cli -e https://172.16.3.22:9021 ls RequestError: send request failed caused by: Get "https://172.16.3.99:9021/": remote error: tls: handshake failure ``` https://forum.rclone.org/t/remote-error-tls-handshake-failure-with-dell-ecs-storage/23762/18

Official amplify_storage_s3 not support Desktop and web. it is DEPRECATED too early