Merge pull request #716 from bvssvni/master

Reexport some libraries
Use fork url

GitHub actually has a pretty nice feature for contributing guides. If you append `/fork` to the URL of the repository, you get directly to a fork page, that asks you, with which account you want to fork it.
Merge pull request #717 from enplotz/patch-1

Use fork url in contributing guide instead of pointing to the button location
Updating for enum namespace chage in event
Fixed failing build caused by noise-rs crate being renamed to noise
Merge pull request #725 from gaudecker/master

Fixed failing build caused by noise-rs crate being renamed to noise
Reexport "wire"

Closes https://github.com/TyOverby/bincode