4.10.1 (stable):

* Update the "Event signals" section
  (Kjell Ahlstedt)
* Mention Cambalache instead of Glade
  (Kjell Ahlstedt) Issue #18 (Ludovic Jozeau)
* Add notes regarding widget destructor behaviour vs gtkmm3
  (Daniel Boles) Merge request !18
* Remove AUTHORS and add general information to README.md
  (Kjell Ahlstedt) Issue gtkmm#140
* Menus and Toolbars: Replace mention of non-existing class
  Gtk::EventControllerClick for Gtk::GestureClick
  (Federico Gallo Herosa) Merge request !20
* Add the PrintDialog section
  (Kjell Ahlstedt)

Example programs:
* book/custom/custom_css_name: Add extern "C" and a comment
  (Kjell Ahlstedt) Issue glibmm#1 (Murray Cumming)
* Rename .glade files to .ui
  (Kjell Ahlstedt) Issue #18 (Ludovic Jozeau)
* Replace some sigc::mem_fun()s and sigc::ptr_fun()s by lambda expressions
  (Kjell Ahlstedt) Issue #10 (Zongren Zhang)
* book/printing/advanced: Don't use deprecated API
* Add book/printing/print_dialog example
  (Kjell Ahlstedt)
* book/custom/custom_container: Tidy up MyContainer::measure_vfunc()
 (Daniel Boles) Merge request !21

Meson build:
* Don't fail if warning_level=everything
  (Daniel Boles, Kjell Ahlstedt) Merge request gtkmm!87