Fix for typos in documentation

[parroty]

Hi. I am learning rust and just came across this project. This PR intends to fix some minor typos I noticed during my experimentations on s3rs. Thanks for checking.

Changes

Typos in the README.md and sub-commands

• encrypt, decrypt, error, binary, secret

Fix description in the help command (rm -> rb)

As per the following implementation, the sub-command for removing bucket would be rb instead of rm.

• https://github.com/yanganto/s3rs/blob/master/src/command/mod.rs#L366

before

rm s3://<bucket>
    delete bucket

after

rb s3://<bucket>
    delete bucket

Fix description in the help command (del -> del/rm)

As per the following implementation, the rm would be an alias for the del command.

• https://github.com/yanganto/s3rs/blob/master/src/command/mod.rs#L286

before

del s3://<bucket>/<object> [delete-marker:true]
    delete the object

after

del/rm s3://<bucket>/<object> [delete-marker:true]
    delete the object

[yanganto]

Thanks for this!

[yanganto]

Hi @parroty, If you are interested in S3, and try to implement something with Rust. There is a project for the server-side S3, s3cs. It is in a really early stage, maybe we can have something on that.

Or if you are interested in macro in Rust, you may check out test-with

Also, there is a project more about building a framework on top of Virtual Machine called SewUp.

I love rust and hope you have fun.

[parroty]

Thanks for the information. I'll be checking them too 😀.