Revamped concurrency API

[Andrei Alexandrescu]

Nick B wrote:
> Andrei Alexandrescu wrote:
>> bearophile wrote:
>>> Andrei Alexandrescu:
>>>
>>>> Unfortunately, Bartosz has declined to contribute.<
>>>
>>> I have read a good amount of his interesting blog posts, he has shown
>>> me many things I didn't know about. And he was very happy about the
>>> idea of helping D concurrency. Do you know why he has changed his
>>> mind regarding this? Maybe because Walter has refused the
>>> uniqueness/lend ideas?
>>
>> You may want to email Bartosz and ask him.
>>
>> Andrei
> 
> I will ask him, via his blog, and then will post the link.

Great, in the meantime I've also let him know. FWIW, there's no falling 
out or other juicy details. Bartosz and I are still good friends, we 
review each other's work, and I eat the mean brioche he bakes whenever 
I'm given a chance.

Andrei