[GNU ELPA] Sokoban version 1.4.9

[ELPA update]

Version 1.4.9 of package Sokoban has just been released in GNU ELPA.
You can now find it in M-x list-packages RET.

Sokoban describes itself as:

  ====================================
  Implementation of Sokoban for Emacs.
  ====================================

More at https://elpa.gnu.org/packages/sokoban.html

## Summary:

  Modified: 1998-01-09, conditionalised use of locate-data-directory
  Modified: 1998-01-27, added mouse interface code
    (provided by Sean MacLennan <bn932@freenet.carleton.ca>
  Modified: 1998-02-06, fixed bug, where sokoban-done wasn't reset to
    zero in sokoban-restart-level
  Modified: 1998-02-27, patches from Hrvoje Niksic
    added bounds check to sokoban-goto-level
    added popup menu
    display level and score in modeline
  Modified: 1998-06-04, added `undo' feature
    added number of blocks done/total to score and modeline
  Modified: 2003-06-14, update email address, remove URL

  The game is based upon XSokoban, by
  Michael Bischoff <mbi@mo.math.nat.tu-bs.de>

## Recent NEWS:

[Not provided 🙁]