[tepl] Created tag 6.0.0.0

[Jordi Mas <jmas src gnome org>]

The unsigned tag '6.0.0.0' was created.

Tagger: Jordi Mas <jmas softcatala org>
Date: 1616573310 +0100

    Release 6.0.0.0

Changes since the last tag '5.1.1':

Andika Triwidada (1):
      Update Indonesian translation

Asier Sarasua Garmendia (1):
      Update Basque translation

Ask Hjorth Larsen (2):
      Updated Danish translation
      Updated Danish translation

Balázs Úr (1):
      Update Hungarian translation

Daniel Mustieles (1):
      Update Spanish translation

Enrico Nicoletto (1):
      Update Brazilian Portuguese translation

Henrique Machado Campos (1):
      Update Brazilian Portuguese translation

Jordi Mas (5):
      Update Catalan translation
      Update Catalan translation
      Update Catalan translation
      Add Jordi as maintainer
      Bump to version 6.00

Luna Jernberg (1):
      Update Swedish translation

Marek Černocký (1):
      Updated Czech translation

Matej Urbančič (1):
      Update Slovenian translation

Muhammet Kara (1):
      Update Turkish translation

Philipp Kiemle (1):
      Update German translation

Piotr Drąg (1):
      Update Polish translation

Sébastien Wilmet (86):
      Fix build on MS Windows, add missing #include <stdlib.h>
      Bump version to 5.1.2
      docs: update path to Amtk docs for the gtk-doc fixxref_args
      pango: add tepl_pango_font_description_to_css()
      pango: add missing g_return
      HighlightModeSelector: start to implement class
      HighlightModeSelector: interactive test
      Add TeplLanguageChooser interface
      Rename TeplHighlightModeSelector class to TeplLanguageChooserWidget
      LanguageChooserWidget: implement the TeplLanguageChooser interface
      LanguageChooser: add some comments
      LanguageChooserWidget: better configure the internal widgets
      LanguageChooserWidget test: small update
      LanguageChooserWidget: add Plain Text as first item (NULL language)
      LanguageChooserWidget: initially select first item
      utils: add list_box_clear()
      utils: add list_box_scroll_to_row() and scroll_to_selected_row()
      utils: add list_box_setup_scrolling()
      LanguageChooserWidget: select first row by taking filter into account
      LanguageChooserWidget: select first row on GtkSearchEntry changes
      LanguageChooserWidget: handle GtkEntry::activate
      utils: add list_box_get_row_at_index_with_filter()
      LanguageChooserWidget: use utils function to simplify select_first_row()
      utils: add list_box_get_filtered_children()
      LanguageChooserWidget: handle ::key-press-event on the GtkSearchEntry
      LanguageChooserWidget: implement select_language()
      utils: improve doc of list_box_get_row_at_index_with_filter()
      LanguageChooserWidget: handle scrolling to selected rows
      LanguageChooserWidget: invalidate the filter directly
      LanguageChooserWidget: activate_selected_language()
      LanguageChooserDialog: implement class
      LanguageChooser: fixme: tested, not needed
      LanguageChoosers: write more docs
      LanguageChooserDialog test: tune a bit the code
      Remove AUTHORS file
      readme: Markdown format, update and improve
      LanguageChooserWidget: grab focus to the GtkSearchEntry
      LanguageChooser docs: improvements
      LanguageChooser: add TODO comment
      ProgressInfoBar: make the class public
      InfoBar: set_buttons_orientation(): GtkInfoBar param, not TeplInfoBar
      docs: change 5.2 to 6.0 to include the index of new symbols
      docs: change "Since: 5.2" to "Since: 6.0"
      docs: roadmap-done: change "5.2" to "6.0"
      Bump API/major version to 6
      IoErrorInfoBar: easier GObject style
      InfoBar: do one pass of code refresh
      InfoBar: start to write future class description
      docs: ignore tepl-progress-info-bar.h header for now
      InfoBar: rename an instance variable
      InfoBar: add the :handle-close-response property
      InfoBar: rename add_close_button() to setup_close_button()
      InfoBar: rename a static function
      InfoBar: different implementation for the icon
      InfoBar: add the :icon-from-message-type property
      InfoBar: update icon when :icon-from-message-type property is set
      InfoBar: remove add_icon()
      InfoBar: update icon when :message-type property changes
      InfoBar: add the :icon-name property
      InfoBar: take the :icon-name property into account
      InfoBar: minor code changes
      InfoBar: slightly improve the class description
      InfoBar: add the TeplInfoBarLocation enum
      InfoBar: rename an instance variable
      InfoBar: improve doc
      InfoBar: add a vgrid_main instance variable
      InfoBar: add a TeplInfoBarLocation param to add_content_widget()
      io-error-info-bars: #error in case the header is #included directly
      ProgressInfoBar: some progress
      ProgressInfoBar: improve the new() function
      ProgressInfoBar: include the API in the docs
      ProgressInfoBar: write API docs
      NEWS file: start to write news for 5.99.1
      StyleSchemeChooserWidget: set a border (shadow)
      File: improve API documentation
      docs: roadmap: update file loading and saving section
      docs: roadmap-done: update
      utils: add TODO comment for decode_uri()
      SignalGroup: make the class public
      SignalGroup: write API docs
      utils: add override_font()
      pango: docs: add a 'see also'
      utils: add TEPL_UTILS_STYLE_PROVIDER_PRIORITY_LIBRARY
      utils: replace_home_dir_with_tilde(): fix bug if $HOME ends with a slash
      utils: make replace_home_dir_with_tilde() more unit-testable
      utils: more unit tests for replace_home_dir_with_tilde()

Tomo Dote (1):
      Add Japanese translation

Yuri Chornoivan (2):
      Update Ukrainian translation
      Update Ukrainian translation

sicklylife (1):
      Update Japanese translation

Мирослав Николић (1):
      Update Serbian translation