Timer library

[Fabien Tassin]

According to Todd Olson:
> 
> >Maybe the right thing to do is start measuring article latency and
> >throughput through the server in addition to measuring time spent in
> >various places for identification of bottlenecks?
> >
> 
> Yes!!   That sort of measure would be very helpful for justifying
> purchase of additional resources as the traffic flow increases in the
> months ahead   ...   traffic goes up -> exhaust resources -> latency/throughput
> get worse / plateau -> more resources needed.

I've already tried to measure article latency inside my first implementation
of INNT but even without threads, it is not easy. If someone has general
or even precise ideas on how this can be achieved, I for one want to
hear them.

-- 
Fabien Tassin -+- fta at sofaraway.org