go-shorten-v.0.1.0

$ sha256sum go-shorten-*
f83b554a39dd6d1543b46a5cbb2b98f888a01e4a8566a5519d2f6c04128d24fa  go-shorten-darwin-arm.tar
d3d68d91809b3078332f6c6a90390e20c74512dbd583a205c1a5a757893d6a32  go-shorten-linux-arm.tar
a2bad4d302171f6ae920f72b49eeaddd35c6e6a6b239e980cb1e13e0f1d3fb94  go-shorten-linux-amd64.tar
9a4ea71b79a2565268160beedd08b8044ee4ac817af8e47b812d577b225ff33c  go-shorten-darwin-amd64.tar