std.benchmark ready for review. Manager sought after

[Andrei Alexandrescu]

There have been quite a few good comments, but no review manager offer. 
Could someone please take this role?

Again, it would be great to get std.benchmark in sooner rather than 
later because it can be used by subsequent submissions (many of which 
allege efficiency as a major advantage) to show they improve over the 
state of the art.

Thanks,

Andrei