v0.4.1

What's Changed

• Create script inline in the Dockerfile. by @NullHypothesis in #51
• Change the way we hash the fingerprint. by @NullHypothesis in #52
• Add useful information to the README. by @NullHypothesis in #53
• Update golang.org/x/{net,sys}. by @NullHypothesis in #54

Full Changelog: v0.4.0...v0.4.1