BFHist whats new.

+ add
- remove
# change

0.1 25-11-01

    first public version.

0.2 29-11-01

  - remove key '-d'.
  # now default generated statistics at last 24 hours.

0.3 05-12-01

  + added key 'name_line'. Now work on multiline.
  + added CPS info.

0.4 05-06-02

  + now sorted by addreses.
  + in statistics added flag E.