Revision history for Perl extension Table.
1.34 Wed May  1 12:13:33 CDT 2002
  Fix a bug in colMerge

1.33 Wed Jan 16 17:55:34 CST 2002
  Small patches to join method. Not a bug.
  Thanks to Xiao-Jun Ma

1.32 Sun Sep 30 16:21:02 CDT 2001
  No change, just update Table.html (forgot in version 1.31)

1.31 Wed Sep 20 21:22:22 PDT 2001
  add colsMap($fun), which does more than colMap can;
  Unlike colMap, $fun here have access to multiple columns.
  Read document for details.

1.30 Wed Sep 19 20:02:52 PDT 2001
  Improve header method, which can now take a new header argument.
  Improve fromTSV and fromCSV, which now can take the 3rd argument --
  if header is supplied, it will always be used (despite the 2nd argument).
  Read document for details.
  Fix a bug in adding a new column to a empty table.
  Thanks to Serge Batalov.

1.29  Mon Sep 17 18:18:13 CDT 2001
  a bug fixed in fromTSV
  The first line was skipped when header==0 is specified in fromTSV.

1.28  Wed Sep  5 17:59:36 CDT 2001
  a bug fixed in fromCSV, where \c or \\ apears in the file.
  Fix provided by Jeff Janes.

1.27  Mon Jul  9 00:04:54 PDT 2001
  accept more formatting parameters for html, combine html2 with html.

1.26  Mon May 21 09:35:41 PDT 2001
  A typo bug in swap fixed
  Thanks to Jeff Janes

1.25  Thu May  3 00:50:03 PDT 2001
  add BEGIN, check perl version, update README.
  We realize Table.pm requires 5.005 at least.
  See README for the patch for older perl.
  Thanks to Jeffery Cann

1.24  Sat Apr 21 20:30:18 PDT 2001
  a bug in match_pattern fixed (important!)
  Thanks to Robson Francisco de Souza

1.23  Thu Apr 12 14:36:45 PDT 2001
  a bug in html, html2 fixed, where table element "" displayed ugly
  introduced in version 1.21

1.22  Sat Mar 25 14:30:06 PST 2001
  join method added
  support four join types: inner, left outer, right outer, and full outer.

  a small bug in html2 fixed, thanks to Fred Lovine

1.21  Fri Mar  9 21:04:30 PST 2001
  rowMask method added

  A bug in html, html2 fixed, where table element 0 is not displayed
  Thanks to Sven Neuhaus

1.20  Wed Feb 28 12:38:53 PST 2001
  A bug in match_string is fixed.
  This will affect results if you change your "string" value in the program;
  Also add a caseIgnore control argument to match_string method.
  Thanks to Bryan Coon.

1.19  Sat Feb 24 23:23:37 PST 2001
  A bug in fromSQL is fixed (caused by typo)
    This happens when user use the third argument (a reference to an array).
    The old package will show an error message in some cases.

  Add $header option for csv and tsv, output header or not

  Add the following instant methods
    fromSQLi
    fromCSVi
    fromTSVi
  so that these methods can be inherited.
  Thanks to Michael Schlueter

  Update new method, so that it can be used as an instant method as well.

  Add method
    rowHashRef
  which returns a copy of a table row in hash reference.

  Officially support TSV format via the following three methods
    Data::Table::fromTSV
    fromTSVi
    tsv
  Read "TSV FORMAT" section for details.

1.18
  Fix the problem in Data::Table::fromCSV caused by null trailing fields.
  E.g., a line "a,b,," in a csv file was split into two fields before.
  Thanks to Karsten

  Fix the warning message in Data::Table::match_string, when table contains
  an undef element.

  Add Data::Table::fromTSV and Data::Table:tsv
  TSV - tab-deliminated file format. TSV preserves NULL element and line-break
  chars in a table.
    \0, \\, \r, \b, \n, \t are slash-escaped.
    undef is escaped into \N.
  This is based on MySQL specification.

1.16  Fri Sep 29 22:18:06 PDT 2000
  Package name changed from Table to Data::Table, due to
  name collision with PerlQt
  first official release version

1.15  Tue Sep 26 18:32:52 PDT 2000
  submitted to CPAN