[Twisted-Python] Enable rolling builds for Appveyor

[Adi Roiban]

On 24 March 2018 at 23:28, Craig Rodrigues <rodrigc at crodrigues.org> wrote:
> Adi,
>
> Can you enable "rolling builds" on Appveyor:
>
> https://www.appveyor.com/docs/build-configuration/#rolling-builds
>
>
> If someone pushes a new commit to a branch, that will
> stop old builds currently in-progress or queued for the branch,
> and just queue the new commit for the branch.
>
> This can be done on the settings page at:
>
> https://ci.appveyor.com/project/adiroiban/twisted/settings

Mark is fast :)

While the Appveyor is set up under my username, I think that the whole
Twisted team has admin permissions.

Not sure if automatically, or someone else is manually adding team members.
I see that Ilya Skriblovsky is onboard :)

Craig, you are registered as admin using the bsd email address.
Let us know if you are using other email for Appveyor.

I would like to move this to something like
https://ci.appveyor.com/project/TWISTED/twisted/, but I don't know
how.

-- 
Adi Roiban