Summary:
Ref T13546. The new "arc land" workflow can rebase several branches per second. With branches like "feature1", "feature2", etc., this leads to out-of-order listing in "arc branch".
When two branches would otherwise sort to the same position, sort them by name.
Test Plan: Ran "arc branch" after a cascading rebase by "arc land", saw "land5", "land7", "land8", etc., instead of an arbitrary order.
Maniphest Tasks: T13546
Differential Revision: https://secure.phabricator.com/D21316
Summary: Ref T13490. There's more `array(...)` happening in this API than necessary. Sugar it slightly.
Test Plan: Grepped for "loadHardpoints()", ran a couple workflows.
Maniphest Tasks: T13490
Differential Revision: https://secure.phabricator.com/D21088
Summary:
Ref T13490. These workflows are aliases of one another, which is a little silly, but currently all identify as "arc feature" in "arc help".
Straighten that out, at least.
Test Plan: Ran "arc help", "arc branch".
Maniphest Tasks: T13490
Differential Revision: https://secure.phabricator.com/D21086
