DIP 1028 dub packages test package "sml"

[Gregor Mückl]

On Saturday, 4 January 2020 at 15:19:39 UTC, WebFreak001 wrote:
> I only test git packages, so your package is not processed 
> because:
>
> remote: Mercurial (hg) is required to use this repository.
> remote:
> remote: https://confluence.atlassian.com/x/vLRCMw
> fatal: unable to access 'https://bitbucket.org/gmueckl/sml-d/': 
> The requested URL returned error: 405

Thanks for looking into this. Good to know the cause. There's 
probably not a lot of packages using Mercurial, so this shouldn't 
skew the results much.