std.experimental.logger formal review round 3

[Dicebot via Digitalmars-d]

On Tuesday, 28 October 2014 at 16:05:19 UTC, Andrei Alexandrescu 
wrote:
> Agreed. Just to restate my position: so long as we don't have a 
> way to statically control maximum logging level in the client, 
> we don't have a logging library. There is no negotiation. -- 
> Andrei

We have way to statically control logging level of the client 
from the client. Argument is mostly about precompiled 3d party 
libraries.