2021-07-13  Antonio Ceballos  <aceballos@gmail.com>

	* Release 6.2.9

2021-07-04  Antonio Ceballos  <aceballos@gmail.com>

	* Pre-release 6.2.9-pre3

2021-07-04  Antonio Ceballos  <aceballos@gmail.com>

	* Pre-release 6.2.9-pre2

2021-07-03  Antonio Ceballos  <aceballos@gmail.com>

	* Pre-release 6.2.9-pre1

2021-06-27  Antonio Ceballos  <aceballos@gmail.com>

	* Get rid of temporary EPD file in PGN load operations: .tmp.epd
	* Fixed CVE-2021-30184: buffer overflow on pgnload and pgnreplay

2021-05-15  Benno Schulenberg  <bensberg@telfort.nl>  (tiny change)

	* More correct usage for gnuchess.ini

2021-05-09  Antonio Ceballos  <aceballos@gmail.com>

	* Release 6.2.8

2021-03-24  Antonio Ceballos  <aceballos@gmail.com>

	* Info on how to run XBoard to play GNU Chess agaisnt itself

2021-03-24  Antonio Ceballos  <aceballos@gmail.com>

	* Avoid error message after reading EPD file

2021-03-16  Antonio Ceballos  <aceballos@gmail.com>

	* Pre-release 6.2.8-pre1

2021-03-16  Antonio Ceballos  <aceballos@gmail.com>

	* Fix frontend wrongly stripping engine output in UCI mode

2021-01-08  Antonio Ceballos  <aceballos@gmail.com>

	* Do not modify stdin/stdout buffering from adapter thread

2020-11-23  Antonio Ceballos  <aceballos@gmail.com>

	* Better help about integration with XBoard

2020-11-02  Antonio Ceballos  <aceballos@gmail.com>

	* Basic test for command 'pgnsave'

2020-10-25  Antonio Ceballos  <aceballos@gmail.com>

	* Modify command 'pgnsave file': if file exists, do not save

2020-10-24  Antonio Ceballos  <aceballos@gmail.com>

	* Remove compilation warnings: unused variables, signed-unsigned

2020-10-23  Simon Waters <simon@technocool.net>

	* Avoid overlapping strings on 'pgnsave'

2020-05-31  Antonio Ceballos  <aceballos@gmail.com>

	* Release 6.2.7

2020-05-04  David Seifert <soap@gentoo.org>  (tiny change)

	* Pre-release 6.2.7-pre1
	* Patch for hardcoded ar

2020-05-02  Antonio Ceballos  <aceballos@gmail.com>

	* Basic test for command 'pgnload'
	* Basic test for commands 'load' and 'epdload'

2020-04-26  Antonio Ceballos  <aceballos@gmail.com>

	* Test harness based on Catch2
	* Add translatable string

2020-04-21  Jens.Schleusener <Jens.Schleusener@fossies.org>  (tiny change)

	* Fix 'unsinged' typo for 'unsigned'

2020-04-19  Antonio Ceballos  <aceballos@gmail.com>

	* Remove temporary EPD file after loading PGN file

2020-04-18  Antonio Ceballos  <aceballos@gmail.com>

	* ChangeLog: Release 6.2.6
	* NEWS: Release 6.2.6
	* configure.ac: Release 6.2.6
	* doc/version.texi: Release 6.2.6
	* po/gnuchess.pot: Update POT file
	* po/*.po: Update translations

2020-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* ChangeLog: Pre-release 6.2.6-pre3
	* NEWS: Pre-release 6.2.6-pre3
	* configure.ac: Pre-release 6.2.6-pre3
	* doc/version.texi: Pre-release 6.2.6-pre3

2020-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* po/gnuchess.pot: Update POT file.

2020-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.cc: Fix buffer overflow while copying string

2020-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/pgn.cc: Improve comment for translators.

2020-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* test/commands/test_command.tcl: Add colon at the end of expected output.

2020-03-22  Antonio Ceballos  <aceballos@gmail.com>

	* NEWS: Pre-release 6.2.6-pre2
	* configure.ac: Pre-release 6.2.6-pre2
	* doc/version.texi: Pre-release 6.2.6-pre2
	* src/frontend/cmd.cc: More consistent use of periods in translatable
	texts
	* src/frontend/common.h: More consistent use of periods in translatable
	texts
	* src/frontend/move.cc: More consistent use of periods in translatable
	texts


2020-03-22  Antonio Ceballos  <aceballos@gmail.com>

	* po/gnuchess.pot: Update POT file and list of tanslations

2020-03-22  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.cc: Fix inconsistent behaviour when clearing a move
	such as '0-0'
	* src/frontend/common.h: Fix inconsistent behaviour when clearing a move
	such as '0-0'
	* src/frontend/move.cc: Fix inconsistent behaviour when clearing a move
	such as '0-0'

2020-03-15  Antonio Ceballos  <aceballos@gmail.com>

	* po/gnuchess.pot: Update POT file and list of tanslations
	* po/LINGUAS: Update POT file and list of tanslations

2020-03-15  Antonio Ceballos  <aceballos@gmail.com>

	* Makefile.am: Pre-release 6.2.6-pre1
	* NEWS: Pre-release 6.2.6-pre1
	* configure.ac: Pre-release 6.2.6-pre1
	* doc/gnuchess.texi: Pre-release 6.2.6-pre1
	* doc/version.texi: Pre-release 6.2.6-pre1
	* src/main.cc: Pre-release 6.2.6-pre1

2020-02-23  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: avoid compilation warning by assigning
	function return value to a variable.
	* src/frontend/engine.cc: avoid compilation warning by assigning 
	function return value to a variable.
	* src/frontend/epd.cc: handle return value of fgets.
	* src/frontend/input.cc: delete sprintf copy of zero-length format
	string.

2020-02-22  Antonio Ceballos  <aceballos@gmail.com>

	* misc/svn-ignore/: files ignored by Subversion.
	* 'svn propset svn:ignore' set

2020-02-18  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: initialize frontend only if not UCI mode.

2017-07-26  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.5e.
	* doc/version.texi: version 6.2.5e.
	* TODO: localize "y/n" answer in pgn.cc.
	* src/main.cc: some fixes in localized strings.
	* src/frontend/input.cc: localize some strings.
	* src/frontend/pgn.cc: localize "y/n" answer.
	* src/frontend/cmd.cc: some fixes in localized strings.
	* po/gnuchess.pot: regenerated with new and modified strings.
	* po/POTFILES.in: added input.cc
	* po/POTFILES: added input.cc

2017-07-24  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.5.
	* NEWS: version 6.2.5.
	* TODO: review translatable strings.
	* doc/version.texi: version 6.2.5.
	* po/LINGUAS: added da, sv.
	* po/da.po: added.
	* po/sv.po: added.
	* po/es.po: updated.
	* po/nb.po: updated.
	* po/uk.po: updated.
	* po/vi.po: updated.
	* po/zh_CN.po: updated.

2017-07-24  Mark Hermeling  <mhermeling@grammatech.com>  (tiny change)

	* src/frontend/lexpgn.ll: buffer overrun in return_append_str.
	* src/frontend/lexpgn.cc: buffer overrun in return_append_str.

2017-06-15  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.5-rc3.
	* doc/version.texi: version 6.2.5-rc3.
	* po/POTFILES.in: add pgn.cc.
	* po/gnuchess.pot: regenerated translatable strings.
	* src/frontend/cmd.cc: fix translatable string.

2017-06-12  Antonio Ceballos  <aceballos@gmail.com>

	* AUTHORS: several fixes and small enhancements.
	* TODO: several fixes and small enhancements.
	* NEWS: version 6.2.5-rc2.
	* doc/version.texi: version 6.2.5-rc2.
	* configure.ac: version 6.2.5-rc2.
	* po/eo.po: updated translation.
	* ChangeLog: merge branches/readline.
	* src/main.cc: merge branches/readline.
	* src/components.cc: merge branches/readline.
	* src/components.h: merge branches/readline.
	* src/config.h.in: merge branches/readline.
	* src/frontend/input.cc: merge branches/readline.
	* src/frontend/output.cc: merge branches/readline.
	* src/frontend/cmd.cc: merge branches/readline.
	* src/frontend/engine.cc: merge branches/readline.
	* src/frontend/Makefile.am: merge branches/readline.
	* src/frontend/common.h: merge branches/readline.
	* src/frontend/common.h: merge branches/readline.
	* src/frontend/output.cc: merge branches/readline.
	* src/frontend/pgn.cc: merge branches/readline.
	* test/commands: merge branches/readline.
	* test/commands/Polgar-Karpov.pgn: merge branches/readline.
	* test/commands/smallbook.bin: merge branches/readline.
	* test/commands/Polgar-Karpov.epd: merge branches/readline.
	* test/commands/gnuchess.ini: merge branches/readline.
	* test/commands/test_command.tcl: merge branches/readline.

2017-06-11  Pranav Deshpande <deshpande.v.pranav@gmail.com>

	* src/main.cc: show coordinates.
	* src/frontend/common.h: show coordinates mode.
	* src/frontend/output.cc: show coordinates if coords mode enabled.
	* src/frontend/pgn.cc: command 'pgnsave' will not append; instead,
	the user will be asked to overwrite or not.
	* src/frontend/engine.cc: do not print time limit.
	* src/frontend/cmd.cc: new commands 'coords', 'nocoords';
	add user messages for commands 'last', 'first', etc. when
	no PGN file is loaded;
	do not print time limit in cmd_time;

2017-06-10  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/output.cc: remove unused function ShowSmallBoard.
	* src/frontend/common.h: remove unused function ShowSmallBoard.
	* po/POTFILES: typo: cmd.c for cmd.cc.

2017-01-29  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/frontend/input.cc: don't send '\n' if standard get line
	instead of readline.

2017-01-29  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* TODO: remove readline task.
	* NEWS: readline support.

2017-01-21  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/components.h: clean up code.
	* src/gnuchess.ini: clean up code.

2017-01-20  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* TODO: bug when playing at ICS.

2017-01-19  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/frontend/cmd.cc: synchronize input thread.

2017-01-18  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/components.cc: cancel input thread.
	* src/frontend/common.h: clean up code.
	* src/frontend/engine.cc: clean up code.
	* src/frontend/input.cc: add last command to history,
	clean up code.
	* test/commands/test_commands.tcl: comment out some test cases.

2017-01-15  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/components.cc: join input thread.
	* src/components.h: join input thread.
	* src/main.cc: reset terminal on exit, catch SIGINT,
	join input thread.
	* src/frontend/cmd.cc: synchronize input thread.
	* src/frontend/engine.cc: input wakeup, prompt in manual mode.
	* src/frontend/input.cc: new file to handle user input.
	* test/commands/test_commands.tcl: fix some test cases.

2017-01-09  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* src/frontend/cmd.cc: some TODOs to review commands.
	* test/commands/test_commands.tcl: add some test cases.

2017-01-08  Antonio Ceballos  <aceballos@gmail.com>

	branches/readline:
	* doc/version.texi: version 6.2.5-rc1.
	* po/POTFILES: replace cmd.c by cmd.cc.
	* src/components.cc: input thread.
	* src/main.cc: do not show prompt in main thread.
	* src/frontend/Makefile.am: add source input.cc.
	* src/frontend/cmd.cc: synchronize input thread.
	* src/frontend/common.h: input thread.
	* src/frontend/engine.cc: input thread, replace stdin by
	pipe to input thread.
	* test/commands/: new directory to test commands.
	* test/commands/Polgar-Karpov.epd: sample game in EPD format.
	* test/commands/Polgar-Karpov.pgn: sample game in PGN format.
	* test/commands/gnuchess.ini: sample configuration.
	* test/commands/smallbook.bin: sample book.
	* test/commands/test_commands.tcl: test harness based on expect.

2016-10-29  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.4.
	* NEWS: version 6.2.4.
	* TODO: version 6.2.4.
	* doc/version.texi: version 6.2.4.

2016-09-22  Antonio Ceballos  <aceballos@gmail.com>

	* src/engine/protocol.cpp: print error for invalid move.

2016-09-20  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/move.cc: truncate user input if longer 
	than 128 characters.

2016-09-19  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.3e (evolution of 6.2.3).
	* doc/version.texi: version 6.2.3e.

2016-09-18  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: copyright year 2016.
	* configure.ac: version 6.2.3.
	* NEWS: version 6.2.3.
	* TODO: version 6.2.3.
	* doc/gnuchess.texi: version 6.2.3.
	* doc/version.texi: version 6.2.3.
	* po/*.po: update.
	* po/zh_CN.po: added.
	* po/LINGUAS: added zh_CN.

2015-10-18  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.2e (evolution of 6.2.2).
	* doc/version.texi: version 6.2.2e.
	* src/main.cc: set QUIT flag for -a option (--addbook).

2015-10-17  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.2.
	* NEWS: version 6.2.2.
	* TODO: version 6.2.2.
	* doc/version.texi: version 6.2.2.

2015-10-13  Antonio Ceballos  <aceballos@gmail.com>

	* po/es.po: update.
	* po/fr.po: added.
	* po/nl.po: update.
	* po/uk.po: update.
	* po/vi.po: update.
	* po/LINGUAS: added fr.

2015-10-10  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/engine.cc: robust program exit concerning threads.
	* src/adapter/main.cpp: robust program exit concerning threads.
	* src/engine/protocol.cpp: robust program exit concerning threads.
	* src/main.cc: robust program exit concerning threads.
	* src/components.cc: robust program exit concerning threads.
	* src/components.h: robust program exit concerning threads.
	* TODO: new tasks.
	* configure.ac: set version 6.2.2-rc1.
	* doc/version.texi: version 6.2.2-rc1.

2015-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* src/adapter/fen.cpp: detailed error messages for bad FEN syntax.

2015-04-05  Antonio Ceballos  <aceballos@gmail.com>

	* po/es.po: small corrections in Spanish translation.

2015-01-25  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.2.1e (evolution of 6.2.1).
	* doc/version.texi: version 6.2.1e.
	* src/main.cc: mark translatable strings.
	* src/frontend/engine.cc: mark translatable strings.
	* po/gnuchess.pot: updated for the new translatable strings.
	* po/POTFILES.in: include main.cc and engine.cc.
	* po/POTFILES: include main.cc and engine.cc.
	* po/es.po: translation of the new strings.

2015-01-04  Antonio Ceballos  <aceballos@gmail.com>

	* NEWS: changes in version 6.2.1.
	* configure.ac: set version 6.2.1.
	* doc/version.texi: set version 6.2.1.
	* doc/Makefile.am: clean files.
	* man/Makefile.am: clean files.

2015-01-04  Antonio Ceballos  <aceballos@gmail.com>

	* NEWS: changes in version 6.2.0.
	* configure.ac: set version 6.2.0.
	* doc/version.texi: set version 6.2.0.
	* doc/gnuchess.texi: copyright year 2015.
	* src/main.cc: copyright year 2015.

2015-01-03  H.G. Muller  <h.g.muller@hccnet.nl>  (tiny change)

	* misc: new directory
	* misc/gnuchess.eng: engine file for XBoard.
	* misc/gnuchess.png: logo file for XBoard.
	* configure.ac: path for installation of game data files.
	* Makefile.am: distribution of engine and logo file.

2015-01-02  Michael Vetter  <g.bluehut@googlemail.com>  (tiny change)

	* doc/gnuchess.texi: correct punctuation and wording.
	* src/* (several files): remove trailing spaces.

2014-08-01  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/move.cc: lowercase not allowed for piece names.

2014-08-01  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: simple man page based on help2man.
	* Makefile.am: simple man page based on help2man.
	* man/: simple man page based on help2man.
	* man/Makefile.am: simple man page based on help2man.
	* doc/Makefile.am: small error in header description,

2014-07-29  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/debug.cc: compile with no warnings when DEBUG
	directive defined.
	* src/adapter/book.cpp: replace weird characters.
	* src/main.cc: copyright year 2014.
	* configure.ac: set version 6.1.2.
	* doc/gnuchess.texi: replace CFLAGS by CPPFLAGS.
	* doc/version.texi: set version 6.1.2.
	* TODO: added new task.
	* NEWS: changes in version 6.1.2.
	* po/LINGUAS: added gl, vi, nb.
	* po/gl.po: added.
	* po/vi.po: added.
	* po/nb.po: added.
	* po/*.po: updated.

2014-07-29  Pawel Koziol <pp.koziol@gmail.com>  (tiny change)

	* src/engine/book.cpp: fix for correct handling of castling moves.

2013-11-23  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: set version 6.1.1.
	* NEWS: changes in version 6.1.1.

2013-11-23  Antonio Ceballos  <aceballos@gmail.com>

	* po/LINGUAS: added pt_BR.
	* po/eo.po: added (forgot to really add it on 2013-11-16).
	* po/pt_BR.po: added.
	* po/nl.po: update.

2013-11-23  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/: *.l renamed as *.ll.
	* src/frontend/: *.c renamed as *.cc.
	* src/frontend/players.cc: cast required in C++.
	* src/frontend/Makefile.am: *.l renamed as *.ll;
	*.c renamed as *.cc.
	* src/main.cc: 'remove extern "C"'.
	* doc/gnuchess.texi: frontend no longer compiled in C; now in C++.

2013-11-23  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: require autoconf 2.69.

2013-11-16  Benno Schulenberg  <bensberg@justemail.net>  (tiny change)

	* src/frontend/cmd.c: small corrections in translatable strings.

2013-11-16  Sebastian Pipping <sebastian@pipping.org>  (tiny change)

	* src/adapter/main.cc: remove extra '>'.

2013-11-16  Antonio Ceballos  <aceballos@gmail.com>

	* po/gnuchess.pot: update.
	* po/LINGUAS: added eo.
	* po/es.po: update.
	* po/nl.po: update.
	* po/eo.po: added.

2013-11-08  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: clean up includes.
	* src/frontend/cmd.c: correct help gextextization.
	* configure.ac: set version 6.1.0.
	* doc/version.texi: set version 6.1.0.
	* doc/gnuchess.texi: translations section.
	* TODO: remove gettext and Spanish translation tasks.
	* po/gnuchess.pot: update.
	* po/LINGUAS: added uk, de, sr, nl.
	* po/es.po: update.
	* po/de.po: added.
	* po/uk.po: added.
	* po/sr.po: added.
	* po/nl.po: added.
	* NEWS: changes in version 6.1.0.
	* test/README: record 6.1.0 ranking in FICS.

2013-10-12  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: add #include <locale.h>.
	* src/frontend/cmd.c: remove blank spaces.
	* configure.ac: set version 6.0.93.

2013-08-27  Antonio Ceballos  <aceballos@gmail.com>

	* po/es.po: fix some formats.
	* src/frontend/cmd.c: make some texts more suitable for
	translation.
	* configure.ac: set version 6.0.92.

2013-08-26  Antonio Ceballos  <aceballos@gmail.com>

	* po/es.po: convert from ISO-8859-1 to UTF-8.
	* src/frontend/cmd.c: make some texts more suitable for
	translation.
	* configure.ac: set version 6.0.91.

2013-08-23  Antonio Ceballos  <aceballos@gmail.com>

	* po/es.po: add some Spanish translations.

2013-08-23  Antonio Ceballos  <aceballos@gmail.com>

	gettextize GNU Chess:

	* configure.ac: add gettext macros; set version 6.0.90.
	* Makefile.am: add gettext flags.
	* src/Makefile.am: add gettext flags.
	* src/main.cc: initialize locale data.
	* src/frontend/Makefile.am: add gettext flags.
	* src/frontend/cmd.c: mark translatable strings .
	* doc/version.texi: set version 6.0.90.
	* lib: create directory.
	* lib/gettext.h: copied from gettext 0.18.3.
	* po: create file as explained in gettext maintainers.

2013-08-23  gettextize  <bug-gnu-gettext@gnu.org>

	* Makefile.am (EXTRA_DIST): Add config.rpath, m4/ChangeLog.
	* configure.ac (AC_CONFIG_FILES): Add po/Makefile.in.

2013-08-22  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.c: add command pgnreplay and keep former
	pgnload as is in version 6.0.3.
	* src/frontend/pgn.c: add flag in PGNReadFromFile() to optionally
	show a summary (used by pgnreplay).
	* src/frontend/common.h: add flag in PGNReadFromFile();
	declare pgnreplay().
	* doc/gnuchess.texi: explain commands pgnreplay, first, last,
	next, n, previous, p.
	* src/frontend/Makefile.am: CFLAGS += -std=c99, so that output.c
	happily compiles unicode characters.

2013-08-21  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.c: fix setboard so that the engine is aware of
	the loaded position.
	* src/frontend/common.h: likewise.

2013-08-20  Antonio Ceballos  <aceballos@gmail.com>

	* src/book.bin: deleted - moved to src/smallbook.bin.
	* src/smallbook.bin: added.
	* src/gnuchess.ini: default book name changed to smallbook.bin.
	* Makefile.am: book.bin replaced by smallbook.bin.

2013-08-19  Antonio Ceballos  <aceballos@gmail.com>

	* doc/gnuchess.texi: graphic mode explained.

2013-08-19  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.c: graphic mode usage and help improved;
	replace 'prior' by 'first' for pgnload.
	* src/frontend/common.h: replace 'prior' by 'first' for pgnload.

2013-08-19  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: avoid 100% CPU usage in UCI mode.

2013-08-18  Elvis Vasconcelos  <elvisvasc2@gmail.com>

	* src/main.cc: graphic mode and pgnload enhancements.
	* src/frontend/output.c: likewise.
	* src/frontend/cmd.c: likewise.
	* src/frontend/pgn.c: likewise.
	* src/frontend/common.h: likewise.

2013-08-18  Antonio Ceballos  <aceballos@gmail.com>

	* AUTHORS: graphic mode and pgnload enhancements..

2013-03-11  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: Copyright year updated to 2013.

2013-03-10  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: explicit package name in AC_INIT.

2013-03-10  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: version 6.0.3
	* NEWS: changes in version 6.0.3
	* doc/gnuchess.texi: date
	* doc/version.texi: version


2013-03-10  Antonio Ceballos  <aceballos@gmail.com>

	* configure.ac: replace AM_CONFIG_HEADER by AC_CONFIG_HEADERS;
	modernize AM_INIT_AUTOMAKE.

2013-03-10  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/cmd.c: if in manual mode, keep it after undo.
	* src/main.cc: sleep 100us in main loop to avoid 100% CPU.

2012-08-29  Antonio Ceballos  <aceballos@gmail.com>

	* src/adapter/pgn.cpp: Ignore rest of line instead of
	crashing when unexpected token is found in game line.
	This way, book_1.01.pgn can be successfully read.

2012-08-29  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/output.c: removed unused code.
	* src/frontend/genmove.c: removed unused code.
	* src/frontend/move.c: removed unused code.
	* src/frontend/atak.c: removed unused code.
	* src/frontend/solve.c: removed unused code.
	* src/frontend/common.h: removed unused code.
	* src/main.cc: removed unused code.
	* TODO: added some tasks

2012-03-05  Antonio Ceballos  <aceballos@gmail.com>

	* INSTALL: Remove reference to inexistent doc/README.

2012-03-04  Antonio Ceballos  <aceballos@gmail.com>

	Idea from Kamil Rytarowski <n54@gmx.com>
	* src/adapter/main.cpp: Open book file in read-only or read-write
	mode depending on BookLearn option false or true, respectively.
	* src/adapter/adapter.cpp: Open book file in read-only or read-write
	mode depending on BookLearn option false or true, respectively.
	* src/adapter/book.h: book_open() can open a book file in
	read-only or read-write mode.
	* src/adapter/book.cpp: book_open() can open a book file in
	read-only or read-write mode.

	* NEWS: Add the book open mode issue to the changes in version 6.0.2

2012-02-12  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: Fix version number in file heading.
	Increase size of string for the --addbook option.
	* src/components.cc: Fix version number in file heading.
	* src/components.h: Fix version number in file heading.
	* configure.ac: help for --addbook option.
	* NEWS: changes in version 6.0.2
	* test/README: record 6.0.1 ranking in FICS.
	* configure.ac: version 6.0.2

2012-02-06  Antonio Ceballos  <aceballos@gmail.com>

	* src/main.cc: new --addbook option to compile book and quit.
	* src/frontend/cmd.c: help for --addbook option.
	* doc/gnuchess.texi: info for --addbook option.

2011-12-26  Josef Reidinger  <jreidinger@suse.com>  (tiny change)

	* src/components.cc: add missing return in functions returning
	non-void.

2011-09-20  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/epd.c: extend maximum file name length of EPD
	files to 127 characters for the load and loadepd commands.

2011-09-07  Antonio Ceballos  <aceballos@gmail.com>

	* src/components.cc: fix race condition.
	* configure.ac: version 6.0.1
	* NEWS: changes in version 6.0.1
	* INSTALL: remove info not related to installation

2011-08-20  Antonio Ceballos  <aceballos@gmail.com>

	* src/adapter/adapter.cpp: fix program crash for solveepd with st 30.
	* src/frontend/engine.c: allow kibitz for solve command.

2011-07-31  Antonio Ceballos  <aceballos@gmail.com>

	* doc/gnuchess.texi: 'book.dat' replaced by 'book.bin'.

2011-07-30  Antonio Ceballos  <aceballos@gmail.com>

	* INSTALL: 'cd src' before './gnuchess'

2011-07-30  Antonio Ceballos  <aceballos@gmail.com>

	* src/components.cc: if gnuchess.ini is not found, report error
	before prompt.
	* src/adapter/main.cpp: if gnuchess.ini is not found, report error
	before prompt.
	* TODO: if gnuchess.ini is not found, report error before prompt.

2011-07-29  Antonio Ceballos  <aceballos@gmail.com>

	* src/adapter/adapter.cpp: after 'book on', open the book.

2011-06-23  Antonio Ceballos  <aceballos@gmail.com>

	* src/adapter/adapter.cpp: use strlen instead of sizeof to get
	length of book file name.

2011-05-02  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/common.h: remove declarations of unused functions 
	and variables.
	* src/frontend/cmd.c: remove initialization of unused variable,
	* src/frontend/init.c: remove unused functions.
	* src/main.cc: remove unused variables.

2011-04-29  Antonio Ceballos  <aceballos@gmail.com>

	* src/frontend/Makefile.am: remove unused code: ttable.c
	* src/frontend/ttable.c: remove unused file.
	* src/frontend/common.h: remove declarations of functions defined
	in ttable.c; remove declaration of unused variable: HashTab[].
	* src/frontend/pgn.c: remove unused code: call to TTClear();
	* src/main.cc: removed unused code: references to HashTab[].

2011-04-27  Antonio Ceballos  <aceballos@gmail.com>

	* INSTALL: typo in book file name.

2011-04-24  Antonio Ceballos  <aceballos@gmail.com>

	* AUTHORS: correct e-mail address.
	* Makefile.am: iq6.epd removed from distribution.
	* test/: new directory, for test suites.
	* test/iq6.epd: moved from .
	* test/endgame.epd: new file, copied from CVS.
	* test/BT2630.epd: new file, copied from CVS.
	* test/README: new file, for the record of test executions.

2011-04-18  Antonio Ceballos  <aceballos@gmail.com>

	* ChangeLog: changes taking v5.9.91 as first version.
	* NEWS: reorganized.
	* TODO: reorganized.
	* configure.ac: doc/Makefile included.
	* Makefile.am: doc subdir added; doc/README* removed.
	* doc/quotes.rb: new file, removes extra quotes in book source file.
	* doc/README: deleted, replaced by texinfo file.
	* doc/README_adapter: deleted, replaced by texinfo file.
	* doc/README_engine: deleted, replaced by texinfo file.
	* doc/README_engine_technical: deleted, replaced by texinfo file.
	* doc/Makefile.am: new file, builds info file.
	* doc/gnuchess.texi: new file, replaces all previous doc/README*.
	* doc/fdl.texi: new file, required to build info file: license.
	* doc/version.texi: new file, required to build info file: version.
	* src/gnuchessx: new file (was in v5), script to run in xboard mode.
	* src/gnuchessu: new file, script to run in UCI mode.
	* src/Makefile.am: gnuchessx and gnuchessu added to bin_SCRIPTS.
	* src/gnuchess.ini: no log file by default.
	* src/main.cc: add v5 options: manual, easy, post, memory N; 
	remove v5 options: hashsize N
	* src/frontend/cmd.c: add v5 commands: book *, hash on/off,
	memory [N], null on/off; remove v5 options: hashsize [N]; 
	update help command.
	* src/frontend/engine.c: support to v5 options and commands.
	* src/frontend/solve.c: remove ELO computation.
	* src/frontend/common.h: remove hashsize command.
	* src/adapter/option.cpp: added option BookWorst to support
	command 'book worst'; default values: EngineName (GNU Chess),
	LogFile (adapter.log), BookWorst (false).
	* src/adapter/book.cpp: method book_move overloaded to support
	command 'book worst'.
	* src/adapter/book.h: method book_move overloaded to support
	command 'book worst'.
	* src/adapter/adapter.cpp: ponder by default; support to commands:
	book *, hash on/off, memory [N], null on/off.
	* src/adapter/uci.cpp: support to hashsize command.
	* src/adapter/main.cpp: support to hashsize command; use defaults 
	if gnuchess.ini not found.
	* src/engine/protocol.cpp: support to hash on/off command.
	* src/engine/search_full.cpp: support to hash on/off command.

2011-04-18  Antonio Ceballos  <aceballos@gmail.com>

	* README-svn: for building gnuchess from Subversion.
	* src/frontend/engine.c: comment out extra output write.
	* src/adapter/adapter.cpp: remove debug trace.

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