Re: [RFC/PATCH] rebase -i: add run command to launch a shell command

> The typical usage pattern would be to run a test (or simply a compilation
> command) at given points in history.
> 
> The shell command is ran, and the rebase is stopped when the command
> fails, to give the user an opportunity to fix the problem before
> continuing with "git rebase --continue".
> 
> Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
> ---
> 
> The name of the command may be subject to discussions. I've chosen
> "run", but maybe "shell" would be OK too. In both cases, it doesn't
> allow the one-letter version since both "r" and "s" are already used.