Added aliases to subcommand typo suggestions.#7486

Merged

bors merged 2 commits intorust-lang:masterfrom zachlute:suggest-alias2

Nov 11, 2019

Commits on Oct 5, 2019

Added aliases to subcommand typo suggestions.
zachlute
committed

Commits on Nov 9, 2019

Replaced config.get_table() with a more succinct config.get<BTreeMap>() when listing aliases.
zachlute
committed