Help or feature request

[Орлов Олег]

Hi, All.

Is it possible to show
how simple to have with BerkeleyDB (or other storages)
or 
please add (course if possible within concept ) to boboutil 
following functional

-t (top, just for example) _number_
displays only tokens which position in sorteg by age list (from newer to
oldiest) less or equal of _number_


It wold be very suitable to effectively limit DB size of users which
activity in not very regular or in some other cases.

Thank you,

OOO