Who knows about https://github.com/D-Programming-Language/tools/blob/master/update.sh?

[Benjamin Thaut via Digitalmars-d]

On Wednesday, 28 January 2015 at 16:18:18 UTC, Andrei 
Alexandrescu wrote:
> We have a really nice script:
>
> https://github.com/D-Programming-Language/tools/blob/master/update.sh
>

And once again this only works for linux...
DMDs test framework is also a hell to use on Windows. It takes 5 
times as long to run on Windows compared to linux.