[gtkmm] Created tag 3.97.1

[Kjell Ahlstedt <kjellahl src gnome org>]

The unsigned tag '3.97.1' was created.

Tagger: Kjell Ahlstedt <kjellahlstedt gmail com>
Date: 1581600211 +0100

    3.97.1

Changes since the last tag '3.95.1':

Chun-wei Fan (1):
      Build: Build gdkmm into gtkmm

Daniel Boles (15):
      button: Drop clicked(), as it's gone in GTK master
      tests/builder: <packing> is removed in GTK master
      Builder: Add returning vers of get_widget|_derived
      tests|gtk-demo: Use new Builder.get_widget*() vers
      Builder: Add get_object<Derived>(name) overloads
      tests/builder: Test get_object() overloads coexist
      builder: Fix @newin version number
      builder: rm accidental argument name in Return doc
      builder: Remove old, ugly get_widget*() overloads
      Merge branch 'wip/dboles/builder-remove-old-get-overloads' into 'master'
      builder: Fix accidentally not updated newin in doc
      tests/builder: Fix icon_name to const& and shorten
      tests/builder: Default-init members at declaration
      tests/builder: Assign member ptrs @ ctor init list
      tests/builder: Test derived props declared in C++,

Kjell Ahlstedt (64):
      Make libgdkmm-4.0 a noninstalled helper library
      Remove ChangeLog.pre-3-8-1
      tools: Remove child_property.m4
      demos: Update .ui files
      Gtk::Snapshot: Add some methods
      Gtk: Update .defs files for Gtk::Text
      Add Gtk::Text
      Gtk: Regenerate docs.xml and .defs files
      Gtk: MenuButton derives from Widget, and other modifications
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 (Gtk::Native, etc.)
      Gtk::Widget: Add get_native()
      Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (Gtk::Entry::set_extra_menu(), etc.)
      Merge branch 'master.msvc' into 'master'
      Gtk::Builder docs: Describe how to use together with Glib::Property
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 (Widget::activate_action(), etc.)
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (remove Widget::queue_resize_no_redraw(), etc.)
      Add Gtk::Constraint*
      Gtk: Fix ownership of some GLists
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 and glib (no GTImeVal, etc.)
      demos: Fix the source code listing
      Gtk::Scale: Add [un]set_format_value_func()
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 (Add Gtk::CenterLayout, etc.)
      Use glibmm-2.64 instead of glibmm-2.62
      Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (Add TextView::set_gutter(), etc.)
      Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (Add NoSelection, etc.)
      Gtk: Update class hierarchy for some widgets
      Add Gtk::Window::unset_titlebar()
      Gtk::Application, Window: Always remove a window from its app when hidden
      Avoid unnecessary conversions between std::string and Glib::ustring
      Gesture demo: Use some local gestures in the constructor
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (remove Gtk::ModelButton, etc.)
      Gtk::Widget, Window: Fix the removal of a hidden window from its app
      Gtk::MenuShell: Initialize a data member in the class declaration
      Gtk::Window: Make the move ctor noexcept
      Demos: Fix after introduction of Glib::UStringView
      Fix the return type of Gtk::Widget::get_style_context() const
      Update the GLArea demo
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 (remove Gtk::Menu, etc.)
      Demos, tests: Update for the latest gtk4 (remove menus demo, etc.)
      Gtk::PopoverMenu: Update documentation
      Add Gtk::PopoverMenuBar
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gtk: Update for the latest gtk4 (drag-and-drop)
      Merge branch 'wip/doc-treeview' into 'master'
      Gtk::TreeView::append_column() doc: Modify the code exmaple
      Gdk, Gtk: Improve the drag-and-drop code and its documentation
      Gdk::ContentFormats is immutable, can be declared const
      Remove Gtk::WidgetPath
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for the latest gtk4 (Gtk::IconInfo -> IconPaintable)
      Gdk, Gtk: Regenerate docs.xml and .defs files
      Gdk, Gtk: Update for gtk4 3.98.0 (remove Gtk::*Tool*)
      Add Gtk::EmojiChooser
      3.97.1

Pavlo Solntsev (1):
      Gtk::TreeView::append_column() doc: Add code example