std.experimental.logger formal review round 3

[Robert burner Schadek via Digitalmars-d]

On Sunday, 26 October 2014 at 22:27:55 UTC, Robert burner Schadek 
wrote:
>>
>> The dependency on external version identifiers in phobos is 
>> still a complete bummer
>
> it is not really a dependency as the one template that uses the 
> version identifier uses them optionally.

And I forgot to add, no better solution presented itself in one 
year.