Use OS and architecture when fetching configlet.
Use OS and architecture when fetching configlet.

petertseng/exercism-rust,petertseng/exercism-rust,spazm/xrust,ekse/exercism-rust,petertseng/exercism-rust,Rust-Twin-Cities/flaming-octo-wookie,stevejb71/xrust,spazm/xrust,stevejb71/xrust,medek/xrust,exercism/xrust,pminten/xrust,sacherjj/rust,sacherjj/rust,ekse/exercism-rust,Jeff-Hostetler/xrust,pminten/xrust,exercism/xrust,Rust-Twin-Cities/flaming-octo-wookie,sacherjj/rust,Jeff-Hostetler/xrust,medek/xrust