jmelesky/learnrust: I'm poking around and learning Rust. There will almost certainly be tutorial code here. @ f25a924c01c7ffc75cd507ecf738e94575cec4f7

jmelesky bcaa12a395 added a couple things, cleaned up some `use` statements		%!s(int64=7) %!d(string=hai) anos
..
src	bcaa12a395 added a couple things, cleaned up some `use` statements	%!s(int64=7) %!d(string=hai) anos
Cargo.toml	3b1979af2c some code monkeying from functional rust page	%!s(int64=7) %!d(string=hai) anos