Doug Goldstein b7b1b49752 rustfmt: update to use Cargo 0.13.0 fetching ...

(cherry picked from commit 94aa1405e3)

2017-01-01 16:09:31 -06:00

..

rust-hello-world

cargo.bbclass: replace with what was cargo_util.bbclass

2016-09-05 18:40:42 -04:00

rustfmt

rustfmt: update to use Cargo 0.13.0 fetching

2017-01-01 16:09:31 -06:00