Re: pgbench stats per script & other stuff

Hello Anders,

This v9 : - add "-b list" to show the list of builtins - remove the explicit --per-scripts-stats option, which is
instead  automatically set when several scripts are run or with per-command   latencies (-r) - count scripts from 1
insteadof 0 in the output
 

I've left out: - removing -N/-S upward compatibility shorthands   but I will not cry if they are removed - requiring
percentsinstead of integer weights, because   it is too constrained - your "array" remark as I did not understood it
 

Thanks to the restructuring and sharing of stats code, the patch does not 
change the loc count, although a few features are added.

-- 
Fabien.