Revision history for Term::Choose

1.768   2025-03-05
    - Refactoring.

1.767   2024-10-28
    - Fixed spelling in pod.

1.766   2024-10-28
    - Unicode 16.

1.765   2024-05-02
    - If the current layout is 2, bypass the loops in '__set_cell'.

1.764   2024-04-20
    - Code refactoring.

1.763   2024-01-18
    - Unicode 15.1.
    - Zero width for Hangul Jamo Extended-B.

1.762   2023-05-16
    - line_fold: update option color.

1.761   2023-04-28
    - line_fold: update option binary_filter.

1.760   2023-04-06
    - Option binary_filter for line_fold.

1.759   2023-03-26
    - Update table char_width.
    - Bugfix line_fold.

1.758   2023-03-17
    - LineFold.pm: use ansi escape to reset colors.
    - Uniocde 15.0.
    - Update documentation.

1.757   2022-07-17
    - Constants.pm: removed 'keys' tag.
    - Check 'get_term_size' for errors.
    - Update char width tables.
    - Added 'tools/build_TCF_char_width_table_modules.pl'.

1.756   2022-07-08
    - Cache character widths in a hash instead of in an array.
    - Code refactoring.
    - Bugfix: _reset_term if changed term size with set option 'll'.
    - Update documentation.

1.755   2022-07-01
    - layout set to 3 now causes choose to die;

1.754   2022-06-04
    - Update documentation.
    - Update defaults 'tabs_prompt' and 'tabs_info'.
    - Bugfix margin.

1.753   2022-05-19
    - Bugfix in info and prompt lines.

1.752   2022-05-14
    - Bugfix option 'margin'.
    - Update ValidateOptions.pm.

1.751   2022-05-07
    - Update options 'margin', 'tabs_info' and 'tabs_prompt'.

1.750   2022-05-02
    - Option 'margin' expects a reference to an array instead of an integer.

1.749   2022-05-01
    - Removed vt52 spezial keys.
    - 'qr'-operator for the search regexp.
    - New option 'margin'.

1.748   2022-04-06
    - Search: 'readline' is now in Term::From::ReadLine.

1.747   2022-03-26
    - Update documentation.
    - Code refactoring.

1.746   2022-03-13
    - Char-width-tables: Arabic numbers in category 'Cf' to print-width 1.
    - Char-width-tables: update to Unicode 14.
    - Update year copyright.

1.745   2021-11-11
    - Raised Perl minimum version to 5.10.0.
    - Use '\v' and '\R'.

1.744   2021-11-08
    - Bugfix "vertical-space" in line_fold.

1.743   2021-10-18
    - Update Documentation.
    - Search regex: no 'qr'.

1.742   2021-10-02
    - Update ValidateOptions.
    - Update user_input.

1.741   2021-09-30
    - Search: eval user input.
    - Option 'skip_items': croaks if the value is not quoted with the 'qr' operator.

1.740   2021-09-27
    - Bugfix in Search.pm: import the required constants.

1.739   2021-09-17
    - Undo the previous "bugfix".
    - Bugfix in current_layout.

1.738   2021-09-17
    - Bugfix option layout.

1.737   2021-08-28
    - Option 'layout': removed one layout.

1.736   2021-08-24
    - renamed the option 'f3' to 'search'.
    - 'Ctrl-F' instead of 'F3' to open the search prompt.
    - PageUP/PageDown: 'Ctrl-P'/'Ctrl-N' instead of 'Ctrl-B'/'Ctrl-F'.
    - search: print filter-string.
    - Refactoring page/footer row.

1.735   2021-07-12
    - prepare_promptline gets its own term_w.

1.734   2021-07-11
    - Bugfix: undo the last 'line_fold' update.

1.733   2021-06-22
    - Modified footer line.
    - New option 'max_cols'.
    - Updates option' skip_items': expects a regex quoted with the 'qr' operator.
    - Update option 'page': additional mode.
    - Use Carp again.
    - Update function 'line_fold'.

1.732   2021-06-17
    - Bugfix page count.
    - Update 'page' and 'footer'.
    - Added environment variable TC_POS_AT_F3.
    - Constants.pm and Screen.pm: refactoring export.

1.731   2021-04-25
    - Replace 'croak' with 'die' and 'carp' with 'warn'.
    - Code refactoring.

1.730   2021-04-06
    - Removed deprecated option name 'footer_string'.
    - New experimental option 'skip_items'.
    - Code refactoring.

1.720   2021-03-04
    - Filter choices.
    - Bugfix in list_idx2rc.
    - Win32: fixed mouse mode.
    - Code refactoring.
    - Update documentation.

1.713   2021-01-01
    - Add bugracker info to the Makefile.PL.
    - Update year copyright.

1.712   2020-10-25
    - Removed deprecated options 'justify' and 'lf'.
    - Option 'mouse': values other than 0 and 1 are no longer allowed.
    - Renamed 'footer_string' to 'footer'.
    - New option 'footer'.
    - Update documentation.

1.711   2020-04-21
    - Update unicode table to unicode 13.0.
    - Update footer_string format.
    - Update option validation.

1.710   2020-03-08
    - 'line_fold': new option 'join'.

1.709   2020-02-24
    - Bugfix option 'footer_string'.

1.708   2020-02-24
    - Experimental option 'footer_string'.

1.707   2019-11-22
    - Update option validation.

1.706   2019-11-21
    - Deprecated the option 'lf'.
    - New options 'tabs_info' and 'tabs_prompt'.
    - Option 'color': added a valid value (2).

1.705   2019-10-18
    - Bugfix in 'busy_string'.

1.704   2019-10-13
    - Added 'busy_string'.

1.703   2019-09-21
    - Update unicode tables.
    - Update functional interface.

1.702   2019-09-13
    - Option 'lf': fixed documentation.

1.701   2019-09-12
    - Issued around `tput`. [GH #6 gregoa]
    - Bugfix: enable colored output for the 'undef' and 'empty' string.
    - Set 'col_width_plus' only once.
    - Bugix in line_fold: make colored output work with a single prompt line.


1.700   2019-09-05
    - Option 'mouse': changed from 5 to 2 allowed values.
    - Renamed option 'justify' to 'alignment'.
    - Refactored mouse mode.
    - New file Screen.pm.
    - Use 'tput' to get the escape sequences.

1.655   2019-08-03
    - Announcement changes mouse mode.

1.654   2019-07-07
    - Bugfix backup instance defaults.

1.653   2019-07-07
    - New file ValidateOptions.pm.
    - Refactoring options handling.
    - Removed DESTROY.

1.652   2019-07-04
    - Make __validate_and_add_options more portable.

1.651   2019-07-02
    - Bugfix constant LINE_FEED.

1.650   2019-07-02
    - Replace KEY_ENTER with LINE_FEED/CARRIAGE_RETURN.

1.649   2019-06-30
    - Update TC_RESET_AUTO_UP.
    - Refactoring __goto.
    - Renaming p_begin to first_page_row.
    - hide cursor as early as possible, show cursor as late as possible
    - "line_fold": 'init_tab' and 'subseq_tab' are passed as options; new option 'color'.
    - Remove color code from _prepare_promptline and use the 'line_fold' option 'color' instead.

1.648   2019-05-06
    - Code refactoring.

1.647   2019-05-02
    - Initialize env var TC_RESET_AUTO_UP with 0 if exits env var TC_RESET_AUTO_UP.

1.646   2019-04-05
    - Add Ctrl-Q and Ctrl-X to the constants.
    - To return undef: Ctrl-Q instead of Ctrl-D.

1.645   2019-03-31
    - Update char-width tables.
    - Fast forward/backward: 10 instead of 25 pages at once.
    - Add missing semicolon in 'print_columns'.
    - Code refactoring.

1.644   2019-01-25
    - Option 'll': allow the use of the full term width.

1.643   2019-01-20
    - MSWin32: use always Win32::Console::ANSI.
    - Bugfix mouse mode.

1.642   2018-12-25
    - Bugfix "line_fold".

1.641   2018-12-17
    - Bugfix "meta_items".

1.640   2018-12-16
    - "clear_lines_to_end_of_screen" if not "clear_screen".

1.639   2018-12-14
    - Update char-width tables.

1.638   2018-11-30
    - Option 'll': don't create a length-array but only assign when required.
    - Bugfix option 'mouse'.

1.637   2018-11-28
    - Bugfix: don't allow to select 'meta_items' with Cntrl-SpaceBar.

1.636   2018-11-25
    - Update char-width tables.

1.635   2018-11-24
    - Don't enable codepage mapping if 'color' is set to avoid two different defaults.

1.634   2018-11-22
    - New option 'codepage_mapping'.
    - Code cleanup.
    - Update documentation.

1.633   2018-11-21
    - Update option 'color'.

1.632   2018-11-17
    - Bugfix string concatenation in substitution.

1.631   2018-11-17
    - If 'll' is set, no copy of the passed list is made no matter if 'color' is enabled or not.

1.630   2018-11-16
    - Update option 'color'.

1.629   2018-11-16
    - If 'll' is set, 'choose' returns -2 if 'll' is greater than the terminal width.
    - If 'll' is set and 'color' is not set, no copy of the passed list is made.
    - New option 'color'.

1.628   2018-11-12
    - Changed modification of list elements.
    - 'line_fold': use "\v" instead of "\n" to split the string.
    - Modified 'CharWidthDefault.pm' and 'CharWidthAmbiguousWide.pm'.
    - If 'll' is set, all list elements have to be defined.
    - Removed 'ref' conversation.
    - Removed "no warnings 'utf8'".
    - Code refactoring.
    - Update documentation.

1.627   2018-08-21
    - Code refactoring.

1.626   2018-08-21
    - Bugfix in 'prepare_page_number'.
    - Modified "Term::Choose::Linux" and "Term::Choose::Win32" so that "Term::Form" can use them.
    - Added methods 'hide_cursor', 'show_cursor' and 'clear_screen'; used in "Term::TablePrint".
    - If OS is MSWin32, use "Win32::Console::PatchForRT33513".

1.625_03   2018-08-18
        - Developer release

1.625_02   2018-08-18
        - Developer release

1.625_01   2018-08-16
        - Developer release - MSWin32

1.625   2018-08-15
        - Fixed syntax error in "Term::Choose::Win32".

1.624   2018-08-14
        - Undo "1.623".

1.623   2018-08-14
        - Added methods 'hide_cursor', 'show_cursor'.

1.622   2018-08-08
        - Fixed minor typo in the pod. [GH #2 manwar]

1.621   2018-08-07
        - Bugfix page-down saved position.

1.620   2018-08-06
        - Added the posibility to move forward/backward 25 pages at once.

1.610   2018-08-03
        - Bugfix in page-down.

1.609   2018-07-21
        - Set environment variable TC_AMBIGUOUS_WIDE to treat ambiguous characters as full width.

1.608   2018-07-20
        - Bugfix key codes Win32.

1.607   2018-07-18
        - Modified constant values.

1.606   2018-07-18
        - No timeout for 'getc' - would require non-blocking read.

1.605   2018-07-18
        - Bugfix "my $Term_ReadKey": don't assign a value.
        - Timeout for 'getc' with "Time::HiRes".
        - "Term::Choose::Constants": new tag 'form'.

1.604   2018-07-14
        - Removed the optional module "Term::ReadKey" from the Makefile.PL.

1.603   2018-07-14
        - Make "Term::ReadKey" optional.
        - "Term::Choose::Constants": new export tag 'screen'.


1.602   2018-07-12
        - Refactoring table character-width.

1.601   2018-07-10
        - Bugfix backup self.
        - Bugfix in 'cut_to_printwidth'.

1.600   2018-07-02
        - "Term::Choose" uses now its own function to determine the print width of a character.
        - Character widths are now cached.
        - Code refactoring.

1.518   2018-06-20
        - Removed 'pad_one_row' info.
        - Removed deprecated method 'config'.
        - 'include_highlighted' defaults to 0.
        - Added undocumented value of the option 'include_highlighted' to the documentation.
        - If not OO: pass $self directly to '__choose'.

1.517   2018-06-15
        - New option 'include_highlighted'.
        - New option 'meta_items'.
        - Bugfix backup self.
        - Update documentation.

1.516   2018-04-20
        - Bugfix prompt-line.

1.515   2018-04-06
        - Documentation for the option 'info'.

1.514   2018-03-22
        - New option 'info'.

1.513   2018-03-06
        - Ctrl-Spacebar affects all elements independently of the cursor position.

1.512   2018-02-25
        - "line_fold": 'split' with limit -1 preserves trailing empty fields.
        - Warning if deprecated method "config" is used.
        - Env var "tc_reset_auto_up".

1.511   2018-02-10
        - Bugfix: don't link the original list to a self hash element.
        - Deprecation: method "config".
        - Update documentation.

1.510   2018-02-04
        - Bugfix: don't overwrite option "layout"
        - 'cut_to_printwidth': don't copy parameter.

1.509   2018-01-04
        - Removed the option "pad_one_row".

1.508   2018-01-04
        - Improved language in POD [RT #123890 gregoa].
        - Bugix in "all_in_one_row".

1.507   2017-08-09
        - Refactoring `line_fold`.

1.506   2017-04-26
        - Code refactoring.
        - Update year copyright.

1.505   2016-08-14
        - Don't hide "Term::Choose::Constants" on Pause [https://github.com/kuerbis/Term-Choose_HAE/issues/2 stesachse].

1.504   2016-03-21
        - If ll is set, choose returns always indexes.
        - If ll is set and the window size has changed, choose returns immediately -1.

1.503   2016-03-11
        - Announcement of future new behavior of the option "ll".

1.502   2016-02-29
        - Don't hide "Term::Choose::LineFold" from Pause [https://github.com/kuerbis/Term-Choose-Util/issues/2 stepht].
        - Code refactoring.

1.501   2016-02-22
        - Bugfix in "idx_to_marked".

1.500   2016-02-21
        - Update "line_fold".
        - Bugfix in "cut_to_printwidth".

1.209_02   2016-02-15
        - Bugfix in "line_fold" - handle trailing newlines.

1.209_01   2016-02-14
        - New module "Term::Choose::LineLineFold".

1.209   2016-01-30
        - "mark" and "no_spacebar" - indexes out of range: now dies with an appropriate error message.
        - Bugfix: with only one row a string can still be to long if there is only one string.
        - If the option "ll" is enabled: empty strings are no longer replaced.
        - Code refactoring
        - Code cleanup.
        - Update documentation.

1.208   2015-10-21
        - Update documentation.

1.207   2015-10-05
        - Make "Term::Choose::Constants" visible, so it is available for "Term::Choose_HAE".

1.206   2015-10-02
        - Stable release - no changes.

1.205_04   2015-09-26
        - Code refactoring.

1.205_03   2015-09-22
        - Bugfix "i_col".
        - Code refactoring.

1.205_02   2015-09-19
        - Code refactoring.

1.205_01   2015-09-18
        - Code refactoring.

1.205   2015-09-09
        - Code refactoring.

1.204   2015-09-09
        - Code refactoring.

1.203   2015-09-09
        - Reserve one space for the (hidden) terminal cursor: Terminalwidth - 1.

1.202   2015-07-02
        - Removed redundant documentation.

1.201   2015-04-27
        - Moved "Expect"-tests to the "xt"-folder.

1.200_01   2015-04-25
        - One new test and one test modified.

1.200   2015-03-27
        - "Ctrl-SpaceBar": all if cursor on first row else current page.

1.120   2015-03-11
        - Bugfix in Win32 "__clear_screen".

1.119   2015-02-05
        - use constant.
        - Update year copyright.

1.118   2014-12-08
        - Perl minimum version: "5.8.3".
        - Update build requirements.

1.117   2014-11-20
        - Stable release.
        - Make tests which use "Expect" optional.

1.116_03   2014-11-03
        - Bugfix "marked".

1.116_02   2014-11-02
        - Keep the cursor position when the screen is resized.
        - Code refactoring.

1.116_01   2014-10-30
        - New option "mark".
        - Don't reset the marked items if the screen is resized.
        - Update documentation.

1.116   2014-09-06
        - Stable release - no changes.

1.115_01   2014-09-05
        - Perl minimum version from "5.10.0" to "5.8.0".
        - Update documentation.

1.115   2014-09-03
        - Stable release - no changes.

1.114_04   2014-08-24
        - Bugfix in reset screen.

1.114_03   2014-08-19
        - Modified tests.

1.114_02   2014-08-19
        - Modified test.

1.114_01   2014-08-14
        - Update tests.
        - Removed option "limit".
        - Update documentation.

1.114   2014-08-13
        - Re-enabled "limit".
        - Announcement: "limit will be removed".
        - Removed developer tests.
        - Update documentation.

1.113_10   2014-08-12
        - Removed option "limit".
        - Update tests.

1.113_09   2014-08-11
        - Update tests.

1.113_08   2014-08-09
        - Update tests.

1.113_07   2014-08-07
        - Update tests.
        - Perl minimum version "5.10.0".
        - Removed warning: empty list.

1.113_06   2014-08-06
        - Update tests.
        - Removed "Build.PL".

1.113_05   2014-08-05
        - Update tests.

1.113_04   2014-08-05
        - Update tests.

1.113_03   2014-08-03
        - Update keycodes.
        - Update tests.

1.113_02   2014-08-03
        - Developer test.

1.113_01   2014-08-02
        - Added developer tests.
        - Invalid options are now fatal.
        - Removed "Win32::Console::ANSI".
        - Update documentation.
        - Removed POD from "Term::Choose::Linux", "Term::Choose::Win32" and "Term::Choose::Constants".

1.113   2014-08-02
        - Announcement: invalid options will become fatal.
        - Announcement: "Win32::Console::ANSI" will be removed.
        - Code refactoring: prepare the announced changes.
        - Removed developer tests.
        - Update documentation.

1.112_03   2014-08-01
        - Code refactoring.
        - Replaced test.

1.112_02   2014-07-31
        - Bugfix: argument checking if "choose" is called as function.
        - Modified test.

1.112_01   2014-07-31
        - New test.

1.112   2014-07-29
        - Removed undocumented behavior.
        - Update documentation.

1.111   2014-07-15
        - It is now possible to disable the 'print "\e(U"' with the TC_KEEP_WINDOWS_MAPPING environment variable.
        - Announcement: "\e(U" will be removed in a future release.
        - Update documentation.

1.110   2014-06-28
        - Improved argument validation: don't allow references as values for the options "prompt", "empty" and "undef".
        - Changed the workaround concerning the "\e(U" escape sequence in "Term::Choose::Win32".
        - Renamed variables and hash keys.

1.109   2014-05-22
        - Bugfix warning "invalid option name".
        - Bugfix option "max_width / improvement layout.
        - Removed the period at the end of the error messages.
        - Improved documentation.

1.108   2014-04-17
        - Fixed error in variable name in "Term::Choose::Win32".

1.107   2014-04-09
        - Documentation: update and bugfix.

1.106   2014-04-09
        - Use "Win32::Console" directly to get the terminal size.
        - Update documentation.
        - Update Makefile.PL.

1.105   2014-03-18
        - Code refactoring and cleanup.

1.104   2014-03-13
        - Bugfix cleanup.

1.103   2014-03-08
        - Added experimental option "no_spacebar".
        - Update documentation.

1.102   2014-03-07
        - Bugfix option "limit".
        - Code refactoring.

1.101   2014-03-06
        - Change behavior of layout 2.
        - Fixed documentation.

1.100   2014-03-06
        - Rewritten in OO.
        - OS specific code: plugins "Term::Choose::Linux" and "Term::Choose::Win32".

1.075_01   2014-02-27
        - Increased version number to get "prerequisite" warning.

1.074_01   2014-02-26
        - Rewritten in OO.
        - Outsourced OS specific code to "Term::Choose::Linux" and "Term::Choose::Win32".

1.074   2014-02-13
        - Added "use warnings;".
        - Added LICENSE file.
        - Added release test "year_copyright.t"
        - Update documentation.

1.073   2014-01-26
        - Update release test "compare_Choose_Win32.t" to sync with Term::Choose::Win32 version 0.020.

1.072   2014-01-24
        - Prevent references from breaking the output.
        - Update README.
        - Update license.

1.071   2014-01-21
        - Keep track of the terminal size instead of using "SIGWINCH".
        - Update documentation.

1.070   2014-01-18
        - Default value for option "limit" from 100_000 to not set (undef).
        - Removed the artificial general upper limit for options with no specific upper limit.
        - Update documentation.

1.069   2014-01-04
        - Update copyright.
        - Removed example. A bugfixed version of the example-script is now located in the "App::DBBrowser" distribution and is called "db-browser".

1.068   2013-12-25
        - Increased the minimum required Perl version from "5.10.0" to "5.10.1".
        - Update documentation.
        - Update example.

1.067   2013-12-23
        - Bugfix documentation.
        - Update example.

1.066   2013-12-18
        - Update documentation.
        - Example: bugfix and update.

1.065   2013-12-13
        - Removed the deprecated option name "screen_width".
        - Modified behavior "relative position".
        - The minimum required version of "Unicode::GCString" is now "2013.10".
        - Replaced "s/\P{Print}/\x{fffd}/g" with "s/\p{C}//g".
        - Added "no warnings utf8".
        - Updated documentation.
        - Example: bugfixes, updates and refactoring.
        - Example: Removed the option "Length".

1.064   2013-09-24
        - Update/bugfix in: keep relative position when moving page-wise.

1.063   2013-09-23
        - Keep the relative row position when moving page-wise.

1.062   2013-09-18
        - Code refactoring.

1.061   2013-09-07
        - Added option "max_height".
        - Renamed option "screen_width" to "max_width".
        - Updated documentation.

1.060   2013-09-06
        - Allow installation on Win32 - Term::Choose::Win32 now depends on Term::Choose.
        - Bugfix example.

1.059   2013-09-04
        - Code refactoring.
        - Updated documentation.
        - Bugfix example.

1.058   2013-08-25
        - Code refactoring.
        - Imporved documentation.
        - Updated example.

1.057   2013-08-10
        - Example: fixed bug.

1.056   2013-08-10
        - Example: update and bug fix.

1.055   2013-06-21
        - Example: bug fix.

1.054   2013-06-21
        - Removed "experimental" from option "lf" and from option "ll".
        - Updated documentation.
        - Example: bug fixes.

1.053   2013-06-17
        - Fixed bug: replaced "\N{LINE FEED}" with "\n" (in "_prepare_promptline").
          Before Perl v5.16 an occurrence of \N{CHARNAME} doesn't load "charnames" module automatically.

1.052   2013-06-14
        - Modified experimental option "lf".
        - Update documentation.

1.051   2013-06-10
        - Fixed bug (size_changed).
        - Added option "keep".
        - Removed experimental option "st".
        - Added experimental option "lf".
        - Update documentation.

1.050   2013-06-05
        - Removed experimental option "head".
        - Update documentation.
        - Example: changed local_readline.
        - Example: bugfix.

1.049   2013-06-03
        - Announcements.
        - Code refactoring.
        - Update documentation.
        - Update example.

1.048   2013-05-29
        - Code refactoring: reuse the length of strings calculated in "_length_longest".
        - Removed deprecated option name "keep".
        - Update documentation.
        - Removed option "max-depth" from the example.
        - Update example.

1.047   2013-05-26
        - Added experimental option "st".
        - Code cleanup.
        - Update documentation.
        - Update example.

1.046   2013-05-25
        - Added support for multi-line prompt.
        - Added "Text::LineFold" as a required module.
        - Keep at least 4 list lines.
        - Code cleanup.
        - Update documentation.
        - Example: update and bug fix.

1.045   2013-05-24
        - Added extended SGR mouse mode (1006) support.
        - The mouse wheel scrolls now page-wise instead of line-wise.
        - Updated documentation.
        - Updated example.

1.044   2013-05-23
        - Experimental option "keep" is now called "head".
        - Updated documentation.
        - Example: update and bug bixes.

1.043   2013-05-20
        - Replaced "given/when".
        - Updated documentation.
        - Example: update and bug fix.

1.042   2013-05-16
        - Added the experimental option "keep".
        - Non printable characters are replaced with "\x{fffd}" instead of a dot.
        - Buildin "ref" is used instead of "Scalar::Util::reftype" to check arguments.
        - Removed deprecated option name "length_longest".
        - Code refactoring.
        - Example: update and bug fixes.

1.041   2013-05-12
        -"_init_scr" is now OO, so that DESTROY does the cleanup.
        - Added $SIG{'INT'} handler.
        - Code cleanup.
        - Fixed bug in example (stringify gcstring).

1.040   2013-05-10
        - Removed experimental option "cp_list".
        -"s/\p{Cntrl}//g;" --> "s/\P{Print}/./g;"
        - Refactoring "_unicode_cut" (now called "_unicode_trim").
        - Strings trimmed with "_unicode_sprintf" don't end with "...".
        - Code refactoring.
        - Update documentation.
        - Update example.

1.039   2013-05-05
        - Switched from "Text::CharWidth" back to "Unicode::GCString" ("Unicode::GCString" supports Unicode Version 6.2).
        - The minimum required version of "Unicode::GCString" is now "2012.10".
        - Example: update.
        - Example: adaption to work again with "Unicode::GCString".

1.038   2013-05-02
        -Added experimental option "cp_list".
        -Updated documentation.

1.037   2013-04-29
        - Example: fixed bugs.
        - Example: added progess bar threshold (option).
        - Example: changed the "binary filter"/ removed the option "Binary filter".

1.036   2013-04-24
        - Switched from "Unicode::GCString/columns" to "Text::CharWidth::mbswidth" to determine print columns (faster).
        - Update documentation.

1.035   2013-04-23
        - Refactoring "_unicode_cut" (Text::WideChar::Util::mbtrunc).
        - Refactoring "_unicode_sprintf" (truncated strings end with "...").

1.034   2013-04-23
        - Code refactoring.
        - Code cleanup.
        - Update documentation.

1.033   2013-04-17
        - Bugfix (KEY_END).
        - Bugfix and code cleanup in "_getch".
        - Reset "$|" before leaving "choose".
        - Updated documentation.
        - Example: update.
        - Example: "binary filter" disabled by default

1.032   2013-04-11
        - Removed "autodie" from the tests - perl 5.10.0 doesn't provide autodie.
        - Fixed "prompt" bug in "_wr_screen".

1.031   2013-04-09
        - Option "prompt": the value '' (empty string) means now no promptline.
        - Skip checking string-length in layout "3" if "length_longest" <= "maxcols".
        - The option "length_longest" is now called also "ll".
        - Changed mininum Perl version from "5.10.1" to "5.10.0".
        - Code cleanup.
        - Updated documentation.
        - Updated example.

1.030   2013-04-04
        - Removed the undocumented appending of "(multiple choice ...)" to the promptstring in listcontext.
        - Code cleanup.
        - Updated documentation.
        - Example: Added option "expand".

1.029   2013-04-01
        - Added experimental feature: "Ctrl-SpaceBar" inverts the choices.
        - "choose": set "$\" and "$," to "undef".
        - Code refactoring.
        - Removed deprecated options from documentation.
        - Example: Modified "binary filter".

1.028   2013-03-07
        - Fixed bug in "_handle_mouse" (all_in_one_row).
        - Updated "_handle_mouse".
        - Options: replaced "mouse_mode" with "mouse".
        - Options: replaced "empty_string" with "empty".
        - Code refactoring.
        - Code cleanup.
        - Imporved documentation.
        - Example: bug fixes.
        - Example: updated function "choose_a_number".

1.027   2013-03-05
        - Removed "utf8" pragma: only ASCII sourcecode and "utf8::upgrade" does not need "use utf8".
        - Example: added option "sssc_mode".

1.026   2013-03-02
        - Code refactoring.
        - Improved documentation.
        - Example: update.

1.025   2013-02-19
        - Option "pad_one_row" defaults to the value of the option "pad".
        - Modified "croak" messages.
        - Code refactoring.
        - Updated documentation.
        - Updated example.

1.024   2013-02-09
        - "Home-key" and "End-key": removed status "experimental".
        - Updated documentation.
        - Example: bug fixes.
        - Example: code refactoring.

1.023   2013-02-06
        - Added support for the "Home-key" and the "End-key" (experimental).
        - Updated documentation.
        - Example: code refactoring.

1.022   2013-01-31
        - Example: update and bug fixes.

1.021   2013-01-28
        - Removed deprecated options "right_justify" and "vertical".
        - Updated documentation.
        - Updated copyright.
        - Example: switched back to "File::Find".
        - Example: added postgres.

1.020   2013-01-02
        - Added option "index".
        - Updated documentation.
        - Updated example.

1.019   2012-12-26
        - The "layout" "1" starts more broadly now (if more than one row).
        - Options: replaced "right_justify" with "justify" (with new value "centered").
        - Options: replaced "vertical" with "order".
        - Updated documentation.
        - Updated example.

1.018   2012-11-28
        - warn "EOT" if "_getch" returns "undef".
        - Example: added "Union".
        - Example: update and bug fixes.

1.017   2012-11-15
        - Fixed bug in "if size_changed".
        - Added: Check "ReadKey"/"_getch" if return value is defined.
        - Added: "Ctrl+D" behaves as the "q" key.
        - Code cleanup.
        - Build.PL/Makefile.PL: "die 'No support for OS' if $^O eq 'MSWin32';".
        - Example: updated and reduced dependencies.

1.016   2012-11-11
        - Code refactoring (clear_screen).
        - Removed "Choose/GC.pm".
        - Code cleanup.
        - Improved documentation.
        - Example: added "Join Tables".
        - Example: update and bug fixes.

1.015   2012-10-22
        - Code cleanup.
        - Improved documentation.
        - Example: update and bug fixes.

1.014   2012-10-10
        - Code cleanup.
        - Updated example.

1.013   2012-10-08
        - Unicode::GCString: moved from "eval" to "utf8::upgrade".
        - Improved documentation.
        - Updated example.

1.012   2012-10-04
        - Term::Choose with Unicode support and Term::Choose::GC removed.
        - Changed "eval" bracketing.
        - Example: removed "delete" option.
        - Example: fixed bugs.

1.011   2012-10-02
        - Removed/replaced "smartmatch" operators.
        - Improved documentation.
        - Example: update and bug fixes.
        - Example: from "File::Find" to "File::Find::Rule".

1.010   2012-09-26
        - Example: update and bug fixes.

1.009   2012-09-25
        - Removed deprecated option names "max_list" and "cursor".
        - Updated documentation.
        - Example: bug fix and update.

1.008   2012-09-24
        - Option "page" now enabled by default.
        - Option "cursor" is now called "default".
        - Option "max_list" is now called "limit".
        - Improved documentation.
        - Updated example.

1.007   2012-09-07
        - Fixed bug in "_size_and_layout" (if "vertical" == 0).
        - Fixed bug in "_write_first_screen" (condition for calling "_set_this_cell").
        - Code refactoring.
        - Some changes of the allowed option values.
        - Updated example.
        - Updated documentation.

1.006   2012-09-06
        - Added option "page".
        - Code refactoring.
        - Fixed bugs and updated example.
        - Updated documentation.

1.005   2012-09-01
        - Added option "cursor".
        - Fixed mouse_mode bugs.
        - Updated documentation.

1.004   2012-08-29
        - "_size_and_layout" back to the old position after "_print_promptline".
        - Code refactoring.
        - Improved documentation.

1.003   2012-08-28
        - Check for existing SIGWINCH handler.
        - Code refactoring.
        - Removed $arg->{step} from "_print_promptline" (GC) ("_print_promptline" not available if $arg->{prompt} == 0).
        - Updated example.
        - Improved documentation.

1.002   2012-08-23
        - Updated Example.
        - Code refactoring.
        - Improved documentation.

1.001   2012-08-12
        - $VERSION: switched from dotted-integers to decimal numbers ("0.7.16" -> "1.001").
        - Changed the maximal allowed value for the option "length_longest" from 999_999_999 to 999.
        - Updated documentation.

0.7.16  2012-08-12
        - From "$XSIG{WINCH}[4]" (Signals::XSIG) to "local $SIG{WINCH}".
        - Updated "Page Up"/"Page Down".
        - Removed option "extra_key".
        - Updated documentation.

0.7.15  2012-08-09
        - Added "Page Up" and "Page Down" keys (experimental).

0.7.14  2012-08-08
        - Added option "length_longest".
        - Updated documentation.
        - Code refactoring.

0.7.13  2012-08-05
        - Removed option "length_longest".

0.7.12  2012-08-05
        - Code refactoring - "_size_and_layout": don't copy the list but use indexes.
        - Added option "length_longest".
        - Changed "_unicode_cut" and "_unicode_sprintf"
        - Changed optionname "vertical_order" to "vertical".
        - Changed the order of the values from the option "layout".
        - Updated example.
        - Improved documentation.

0.7.11  2012-07-31
        - "_size_and_layout": back to version 0.7.9.

0.7.10  2012-07-30
        - Code refactoring - "_size_and_layout": don't copy the list.
        - Fixed bug in example.
        - Improved documentation.

0.7.9   2012-07-29
        - Form "and,or,not" to "&&,||,!".
        - Minor code changes.
        - Updated example.
        - Improved documentation.

0.7.8   2012-07-27
        - Added example.
        - Minor code changes.

0.7.7   2012-07-24
        - Fixed bug in _unicode_cut.
        - Improved documentation.

0.7.6   2012-07-23
        - Added Term::Choose::GC.
        - Code refactoring.
        - Improved documentation.

0.7.5   2012-07-21
        - Don't print control characters.
        - Improved Documentation.

0.7.4   2012-07-19
        - Minor code changes.
        - Improved Documentation.

0.7.3   2012-07-17
        - Make calling "choose" in void context more normal.
        - Modified error messages.
        - "max_list": exceeding "max_list" now warns and cuts the used list to max_list instead of dying.
        - Added bug section.
        - Improved documentation.

0.7.2   2012-07-14
        - Press a key after warnings "not a valid value for option" or "no such option" to continue.
        - Consideration of the case of calling "choose" in a void context.
        - Code cleanup.
        - Documentation cleanup.

0.7.1   2012-07-13
        - First release on cpan.