Log Message:
Update from version 0.4400 to version 0.4900 (upstream 0.49)

Upstream changes (it says 0.48 for the first changes entry but I guess the
author  really meant 0.49):
0.48 24 January 2009

    ! Added Text::CSV_XS to xls2csv() function to handle embedded commas
      in csv data. Reported by Fredrik Linde.
      https://rt.cpan.org/Ticket/Display.html?id=41337

    + Rewrote Utility.pm documentation.

    - Removed wantarray from ExcelFmt() and the unused and undocumented
      feature of returning the result and a format color in a list context.
      The older mechanism is still available but now requires an explicit flag.

0.48 23 January 2009

    ! Fixed bug where numbers with uppercase formats such as MM/DD/YY
      were ignored. Applies to files created by OpenOffice.org and
      some international versions of Excel. Added tests for above.
      http://rt.cpan.org/Public/Bug/Display.html?id=20526
      http://rt.cpan.org/Public/Bug/Display.html?id=31206
      http://rt.cpan.org/Public/Bug/Display.html?id=40307

    ! Removed undocumented and counter-intuitive use of overload on SheetNo in
      Worksheet.pm.
      http://rt.cpan.org/Public/Bug/Display.html?id=14278

0.47 22 January 2009

    ! Fixed bug where multiple embedded charts on a worksheet caused the
      worksheet order to be lost and data to get overwritten.
      Reported by Steven Martin and others.
      http://rt.cpan.org/Public/Bug/Display.html?id=13365

0.46 18 January 2009

    ! Heavily refactored the ExcelFmt() function for maintainability and
      fixed several bugs, in particular for 12 hour clock times.
      Added test cases for above.

    ! Removed use of $& match variables from ExcelFmt.
      Reported by Aaron Wigley.
      http://rt.cpan.org/Public/Bug/Display.html?id=42425

    ! Replaced lvalue substr() in ExcelFmt () with 4-arg substr()
      for efficiency. Reported by Goro Fuji.
      http://rt.cpan.org/Public/Bug/Display.html?id=42518

    ! Removed spurious t/examples dir from Makefile.PL and removed
      unused t/lib dir. Reported by Peter (Stig) Edwards.
      http://rt.cpan.org/Public/Bug/Display.html?id=42442

0.45 13 January 2009

    ! Fixed failed parsing of large (8-16k) Unicode strings.
      Reported by Graham Stead and Moka.
      http://rt.cpan.org/Public/Bug/Display.html?id=41813
      http://rt.cpan.org/Public/Bug/Display.html?id=35678

    ! Fixed critical bug where data rows could be ignored.
      Reported and isolated by Peter (Stig) Edwards.
      http://rt.cpan.org/Public/Bug/Display.html?id=30677