[elpa] branch externals/chess updated (4ab6c33 -> 00792b5)

[Mario Lang]

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

      from  4ab6c33   * chess-pos.el (chess-pos-search*) * chess-input.el 
(chess-input-display-moves): cl-delete-duplicates -> delete-dups.
       new  cf74979   * chess-algebraic.el (chess-algebraic-to-ply): Remove 
dead code.
       new  8d03ece   Misc. fixes.
       new  970a24c   * chess-ply.el (chess-ply-keyword): Add docstring.
       new  25e9d04   * chess-database.el (chess-database-do-open): Require 
modules here. (chess-database-open): Instead of only requiring modules from 
`chess-database-modules'.
       new  ad0bd9d   * chess-display.el (chess-display-draw-square): Add 
docstring.
       new  00792b5   Update NEWS.

The 6 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          |   39 +++++++++++++++++
 Makefile           |    2 +
 NEWS               |   14 ++++++
 chess-algebraic.el |   20 +++-----
 chess-database.el  |   26 ++++++------
 chess-display.el   |   60 +++++++++++++++-----------
 chess-eco.el       |    3 +-
 chess-engine.el    |    1 +
 chess-ics1.el      |    2 +-
 chess-images.el    |    8 +---
 chess-input.el     |  121 ++++++++++++++++++++++++++--------------------------
 chess-pgn.el       |    3 +
 chess-ply.el       |   33 ++++++++------
 chess-polyglot.el  |    4 +-
 chess-pos.el       |   32 +++++++++++---
 chess-uci.el       |   11 +++--
 16 files changed, 232 insertions(+), 147 deletions(-)