tp/send-email-completion (was: What's cooking in git.git (Oct 2021, #07; Fri, 29))

On Fri, Oct 29 2021, Junio C Hamano wrote:

* tp/send-email-completion (2021-10-28) 2 commits
 - send-email docs: add format-patch options
 - send-email: programmatically generate bash completions

 The command line complation for "git send-email" options have been
 tweaked to make it easier to keep it in sync with the command itself.

 Will merge to 'next'?

I've been reviewing/helping with multiple iterations of this and think
it's ready.

As noted in [1] it could be improved with some follow-up work, but is
good enough for now, so let's merge it down.

1. https://lore.kernel.org/git/211026.86k0i01u3c.gmgdl@evledraar.gmail.com/ (local)