Suggestion for std.process upgrade

[Bane]

> There is a completely revamped version of std.process.  It is being held  
> up right now because DMD on windows depends on DMC for it's C runtime, and  
> DMC has issues supporting pipes.  I have recently opened a pull request  
> for Walter to merge, I'm going to ping him about it right after 2.057 is  
> released.
> 
> For more info, see the docs Lars posted here:
> 
> http://kyllingen.net/code/ltk/doc/process.html
> 
> Once the DMC issue is fixed, you should see this improvement getting much  
> more attention.  It's very low hanging fruit.
> 
> -Steve


Nice piece of work. I am looking forward for it becoming part of Phobos.
I find multi-process work interesting alternative to multi-threaded, sometimes more stable and robust solution.