Log Message:
Updating package math/p5-Spreadsheet-ParseExcel from 0.4900 to 0.5100

pkgsrc changes:
  - Adding license (perl5 license)

Upstream changes:
0.51 19 August 2009
    ! Added fix for incorrectly skipped charts. Thanks Guntram Blohm.
      https://rt.cpan.org/Ticket/Display.html?id=44009

    ! Added fix for locale [$-ddd] strings in number formats.
      Reported by Jeff Mitchell.
      https://rt.cpan.org/Ticket/Display.html?id=43638

    ! Added fix for multiple dots in number formats.
      Thanks to Father Chrysostomos.
      http://rt.cpan.org/Public/Bug/Display.html?id=45502

    ! Added fix to make half way rounding behave like Excel.
      Thanks to Joshua Megerman.
      http://rt.cpan.org/Public/Bug/Display.html?id=45626

    ! Added checks for valid dates in Utility::ExcelFmt.
      Reported by Alan James.
      http://rt.cpan.org/Public/Bug/Display.html?id=48831

0.50 18 August 2009
    + Refactored Worksheet interface and documentation.
      Added 04_regression.t and 05_regression.t to test above changes.

    ! Fixed column units conversion.
      Added 24_row_col_sizes.t for above change.

    ! Fixed RK number conversion. The existing code was the source of several
      RT bugs and portability issues. Added 25_decode_rk_numbers.t testcase.