Create bindings for Hyper

[Xe]

https://github.com/softprops/hyperlocal shows how to create a HTTP transport with Hyper. Adapt this for Olin's HTTP client. The Olin HTTP client is not very well documented (please do this as part of fixing this issue), but it is tested here and here.

[Mec-iS]

First question: in depth, what an Olin client is supposed to do? (aka, having comments describing the procedure in client's test would be helpful)

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