Revision history for Perl module Spreadsheet::WriteExcel.

0.37 April 29 2002
    Minor
    
    Added set_tempdir() method to allow a user defined temp directory.
    This is mainly of use to IIS users.
    
    Fixed default format behaviour for formats set via the set_row()
    and set_column() methods.
    
    Extended the hide_gridlines() method to allow hiding of screen
    gridlines as well as print gridlines.
    
    Added long_string.pl a workaround example for the 255 char limit.
    
    Added https match to url regex. Thanks The Tilghman.
    

0.36 April 9 2002
    Minor
    Added user definable colour palette. Thanks Bill Young.
    Added headers.pl and colors.pl examples.

0.35 March 18 2002
    Minor
    Added internal and external hyperlinks, thanks Ian Penman.
    Added worksheet set_zoom() and set_print_scale(). 
    Changed default value of fit_to_pages() to allow printed output to
    be one page wide and as long as required. Thanks Michael Erickson.
    Changed handling of undefs in write() method, thanks Hanc Pavel.
    Changed new() to return undef for file creation errors, thanks
    Felipe Pérez Galiana.
    Added check for header/footer length, thanks Peter Dintelmann. 
    Added check for duplicate worksheet names, thanks Keith Miller.
    Removed spurious return() to fix bug in set_repeat_rows().
    Thanks Brian White.
    Added "use integer" when using shift << to avoid bug with
	Perl 5.6.0 on HP-UX. Thanks Markus Schmitz, VSarkiss.
    Fixed minor bug in Formula.pm. Thanks Sven Passig.

0.34 October 23 2001
    Major
    Added Spreadsheet::WriteExcel::Utility module with helper
    functions for row/col and dates.
    Added write_row and write_col methods after many requests.
    Added ability to insert bitmap images.
    Added cell protection and formula hiding.
    Added more examples.

0.33 July 30 2001
    Minor
    Added (hopefully) easier mechanism to add format properties.
    Added more page setup options: repeat rows and columns, hide
    gridlines, print area, fit to pages and page breaks.
    Added fix to protect print() from -l on the command line. Thanks
    Cedric Bouvier and Kyle Krom.
    Added more examples.

0.32 May 17 2001
    Minor
    Added panes option.
    Added page setup options: paper type, orientation, headers
    footers, centering.
    Added panes example.

0.31 April 12 2001
    Major
    Fixed several minor and major bugs in Formula.pm. Thanks Shane
    Ashby and Borgar Olsen and Christian Kirsch.
    Added external worksheet references to formulas.
    Added A1 notation.
    Added facility to new() to accept valid filehandles. Thanks Peter Dintelmann.
    Added more examples. Thanks Tom O'Sullivan.
    Updated bigfile.pl example. Thanks to Takanori Kawai.
    
0.30 Feb 26 2001
    Major
    Added formulas.
    Fixed docs for write_url(). Thanks James Holmes.
    Fixed bug when using a numeric format string of zeros. Thanks
    Kenneth Stacey.

0.26 Feb 1 2001
    Minor
    Fixed bug when using a border with the default colour. This
    caused the cell format to become unchangeable from within Excel.
    Thanks Shenyu Zheng.
    Changed worksheet code to automatically fall back to storing
    data in memory if opening a tmp file fails.

0.25 Jan 19 2001
    Minor
    Changed distro file format back to Unix line endings. The
    accidental DOS format was causing install problems.

0.24 Jan 14 2001
    Minor
    Added write_url method.
    Added set_merge() alias for set_align('merge') method.
    Added warnings about deprecated code when running under -w flag.
    Documentation changes.

0.23 Dec 10 2000
    Minor
    Added customisable numeric formats.
    Added set_row() method.
    Added set_1904() method.
    Added extra examples including contributions. Thanks to all.
    Moved secondary modules to WriteExcel namespace to clean-up
    Spreadsheet namespace which is now shared with ParseExcel.
    Fixed class data bug, thanks Cedric Bouvier.
    Fixed Excel crashing!! bug in STYLE, thanks Rich Sorden.
    Tidied up internal storage of FONTs and XFs.
    Renamed set_col_width() method to set_column().
    Renamed set_format() method to set_num_format().

0.22 Oct 22 2000:
    Major
    Added Format.pm and the facility for cell formatting.

0.21 Oct 1 2000:
    Minor
    Replaced direct access to worksheets array with a workbook method;
    worksheets(). Added set_selection() and set_col_width() worksheet
    methods. Replaced the missing thats, including the that that were
    in the icebox. Added MS Access bug warning; thanks Harold Bamford.

0.20 Aug 27 2000:
    Major
    Added multiple worksheets and OLE wrapper. Now compatible with
    Star Office, Gnumeric and XESS.

0.11 Aug 25 2000:
    Minor
    Changes to documentation. Explanation of how to use WriteExcel
    in CGI's. Thanks Daniel Gardner.

0.10 May 13 2000:
    Minor
    Bug in close() and DESTROY sequence fixed, thanks John Wren.
    Biff version number fixed, thanks Aurthur@ais, and then unfixed.
    Shakey test and distro fixed, thanks to many.

0.09 Feb 1 2000:
    Minor
    Code for writing DIMENSIONS updated to account for bug when
    reading files with QuickView.
    Renamed xl_write methods to write.

0.08 Jan 16 2000:
    First CPAN release. Spreadsheet::WriteExcel - Write text and
    numbers to minimal Excel binary file.