master updated (77611900d6 -> 27990b352f)

[Patrice Dumas]

pertusus pushed a change to branch master.

    from 77611900d6 * tp/Texinfo/XS/convert/convert_html.c 
(html_default_format_footnotes_sequence): free footnote_location_href.
     new 18fd6f3170 * tp/Texinfo/XS/convert/convert_html.c (direction_string) 
(from_element_direction): return 0 if the direction is negative, which should 
mean a Perl direction not found in C.
     new 27990b352f * tp/Texinfo/XS/convert/get_converter_perl_info.c 
(converter_initialize): readd converter_initialize that was mistakenly removed.


Summary of changes:
 ChangeLog                                          | 26 +++++++
 tp/Makefile.am                                     |  1 +
 tp/Makefile.tres                                   |  2 +
 tp/Texinfo/XS/convert/convert_html.c               | 11 ++-
 tp/Texinfo/XS/convert/get_converter_perl_info.c    | 21 ------
 tp/Texinfo/XS/main/get_perl_info.c                 | 51 ++++++++++++--
 tp/t/init/special_unit_direction_customization.pm  |  4 ++
 tp/t/init_files_tests.t                            | 15 ++++
 .../special_unit_direction_customization.pl}       | 80 ++++++++++++++--------
 .../res_html/chapter.html}                         | 10 +--
 .../res_html}/index.html                           | 18 +++--
 11 files changed, 175 insertions(+), 64 deletions(-)
 create mode 100644 tp/t/init/special_unit_direction_customization.pm
 copy tp/t/results/{html_tests/set_unit_file_name_filepath.pl => 
init_files_tests/special_unit_direction_customization.pl} (61%)
 copy tp/t/results/{html_tests/set_unit_file_name_filepath/res_html/fname.html 
=> init_files_tests/special_unit_direction_customization/res_html/chapter.html} 
(75%)
 copy tp/{tests/other/res_parser/highlight_syntax_example_default_language => 
t/results/init_files_tests/special_unit_direction_customization/res_html}/index.html
 (70%)