Bunpack – Because I'm sick and tired of googling the args for unpacking things

Very disappointing this wasn't about `pack()` and `unpack()` functions found in many scripting languages for encoding values to a binary string[1].

[1]: https://perldoc.perl.org/functions/pack

Please note I'm not actually the author, I stole the title from the readme.

> Because I'm sick and tired of googling the args for unpacking things

> bunpack will extract whatever* you throw at it

> *as long as it's a tar.gz, tar.bz2, tar.xz, or zip

(GNU) tar xf is smarter than you might realize these days. Try leaving off the z or j or whatever and just watch.