* tta/perl/Texinfo/Convert/Converter.pm (translated_command_tree)
(expand_today), tta/perl/Texinfo/Convert/Utils.pm: move
translated_command_tree and expand_today to
Texinfo::Convert::Converter.  Update callers.

* tta/perl/Texinfo/Convert/Utils.pm (output_files_open_out): get
customization variable value as argument.  Update callers.

* tta/perl/Texinfo/Convert/Utils.pm (definition_category_tree)
(add_heading_number): put converter argument as last argument, rename
$self as $converter.  Update callers.

* tta/perl/Texinfo/Convert/Converter.pm (add_heading_number):
add wrapper to get customization variables from converter to call
function.  Update callers in converters.

* tta/perl/Texinfo/Convert/Text.pm (_text_heading): remove code
related to indentation, it is not an argument of the function.

* tta/perl/Texinfo/Convert/Text.pm: rename variables.

* tta/perl/Texinfo/Convert/Text.pm (_convert): abides to reproducible
builds.
15 files changed