The path to unity

[Christopher Wright]

Don wrote:
> The I/O is difficult. I think it's a legitimate design difference 
> between Tango and Phobos -- we're probably stuck with it. I think it'd 
> be better to leave it aside, and concentrate on unifying the simple stuff.

It would be convenient if a shared low-level IO api could be used, so 
you don't get output ordering issues. However, that would probably have 
a significant performance impact.