I've been made aware of some issues regarding the validity of the Unlicense, so I'm moving to BSD0 which grants similar freedoms but with greater legitimacy.
@csw.im @gabriel.dev.br Since you'be both contributed code here, I'd like to get your consent before relicensing. To the best of my knowledge this isn't required, but if you have any objections then I won't relicense. If I don't hear anything back within a week then I'll merge the PR.