etrack 0.84 available

[Thien-Thi Nguyen]

some new features, some bugfixes.  NEWS excerpt below.  tarball and
friends in dir:

  http://www.glug.org/people/ttn/software/etrack/

thi

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- VERSION 0.84 (released 2002-01-23)
  - Bugfix: queries that return no data are now now handled w/o error
  - When adding, history available for date and details
  - When updating, history available for date
  - New standard query: "(possible duplicates)"
  - New command: prune duplicates
  - Documentation improvements
  - Administration
    - Bugfix: grant/revoke now handles the associated "i" sequence
    - New b.e. cmds: possible-duplicates, query-two-rows, import-tab-sep-file