master updated (1910257cc0 -> 114e10b2a1)

[Patrice Dumas]

pertusus pushed a change to branch master.

    from 1910257cc0 * tp/Texinfo/XS/main/convert_to_text.c: make two functions 
static.
     new 40fd859eb2 * tp/Texinfo/XS/main/unicode.h (DIACRITIC_UNICODE), 
tp/maintain/setup_converters_code_tables.pl (unicode_diacritics): add 
hexadecimal representation of diacritics to the unicode_diacritics table.
     new 44e4a688b6 * NEWS: add the converters in C and use of 
TEXINFO_XS_CONVERT environment variable to NEWS, now that the HTML C conversion 
code is complete.
     new fd324bf6fd * tp/Texinfo/XS/main/document.c 
(register_document_convert_index_text_options), 
tp/Texinfo/XS/structuring_transfo/StructuringTransfoXS.xs 
(setup_index_entry_keys_formatting): free previously set 
convert_index_text_options before replacing.
     new 882aacbe02 * tp/Texinfo/Convert/HTML.pm (_convert_no_arg_command): use 
letter_no_arg_commands to determine if the command name upper-cased string is a 
command name too.
     new 114e10b2a1 * tp/Texinfo/XS/main/targets.c 
(set_labels_identifiers_target) tp/Texinfo/XS/main/tree_types (LABEL), 
tp/Texinfo/XS/parsetexi/labels.c (register_label): if a label element is a 
duplicate, add a reference to the element used in the LABEL structure used in 
labels_lists.


Summary of changes:
 ChangeLog                                          |  70 ++++
 NEWS                                               |   4 +
 tp/Texinfo/Convert/HTML.pm                         |   2 +-
 tp/Texinfo/Translations.pm                         |   2 +-
 tp/Texinfo/XS/convert/convert_html.c               | 397 +++++++++++++++++----
 tp/Texinfo/XS/convert/converter.c                  |  13 +
 tp/Texinfo/XS/convert/converter.h                  |   1 +
 tp/Texinfo/XS/main/document.c                      |   7 +-
 tp/Texinfo/XS/main/errors.c                        |   2 +-
 tp/Texinfo/XS/main/errors.h                        |   2 +-
 tp/Texinfo/XS/main/targets.c                       |   2 +
 tp/Texinfo/XS/main/tree_types.h                    |   2 +
 tp/Texinfo/XS/main/unicode.c                       |   4 +-
 tp/Texinfo/XS/main/unicode.h                       |   3 +-
 tp/Texinfo/XS/parsetexi/errors_parser.c            |   2 +-
 tp/Texinfo/XS/parsetexi/errors_parser.h            |   3 +-
 tp/Texinfo/XS/parsetexi/labels.c                   |   1 +
 .../XS/structuring_transfo/StructuringTransfoXS.xs |   3 +
 tp/maintain/setup_converters_code_tables.pl        |   5 +-
 tp/t/test_sort.t                                   |   1 +
 20 files changed, 439 insertions(+), 87 deletions(-)