std.experimental.logger formal review round 3

[Martin Nowak via Digitalmars-d]

On Wednesday, 29 October 2014 at 23:16:28 UTC, Robert burner 
Schadek wrote:
> The reason for the crowbar sometimes you need to disable all 
> calls to the Logger or any calls to a specific LogLevel in the 
> compile unit, even for Logger not wrapped in LoggerCT.

Only that there is no clean boarder between modules because of 
inlining and templates.