Republish on crates.io

[Bruno Tavares]

Hi there, thank you for this project. I've been trying to built upon it for some S3 file reading, and I've noticed a possible conflict with the current published crates.io version.

The https://crates.io/crates/serde_edn crate is pointing to a project very similar https://github.com/alexmaco/serde_edn (which has suggested joining efforts on #1).

This means the badges and crates link on this README is pointing to another project.
As we can't publish a crates.io project with unpublished dependencies.

I'm not sure what caused this naming conflict on crates.io - but if you could publish this crate under another name I'd appreciate a lot :)

Thanks for your time! Meanwhile I'm working with the git project directly.