[elpa] branch externals/chess updated (c2e7e1b -> 0a5389e)

[Mario Lang]

mlang pushed a change to branch externals/chess
in repository elpa.

      from  c2e7e1b   * chess-display.el (chess-display): Link to info node.
       new  0a5389e   * chess-display.el (chess-display-draw-square): New 
function. (chess-display-paint-move, chess-display-set-piece): Use it.

The 1 revisions listed above as "new" are entirely new to this
repository and will be described in separate emails.  The revisions
listed as "adds" were already present in the repository and have only
been added to this reference.


Summary of changes:
 ChangeLog        |    6 ++++++
 chess-display.el |   41 ++++++++++++++++++++++-------------------
 chess-plain.el   |    3 ++-
 3 files changed, 30 insertions(+), 20 deletions(-)