3.5.4 (unstable):

* Application:
  - Document that ID may now be empty.
  - Pass 0 (NULL) rather than "" to GApplication.
* Builder: Add create_from_resource() and add_from_resource().
  (Kalev Lember) Bug #674545
* Entry: Undeprecate the activate signal.
  (Murray Cumming) Bug #655500 (Kjell Ahlstedt)
* StyleContext:
  - Add render_icon() and render_insertion_cursor() and deprecate some 
    functions.
    (Kjell Ahlstedt) Bug #675632
  - Add get_style_property().
    (Mark Vender) Bug #674746
* UIManager: Add add_ui_from_resource().
	(Kalev Lember) Bug #674545
* Widget: Deprecate draw_insertion_cursor().
  (Kjell Ahlstedt) Bug #675632
* Documentation:
  - Application: add_window(): Correct the documentation.
	  (Murray Cumming) Noticed by Mateusz Marzantowicz.
  - Container: Document several rarely used virtual functions
    (Mark Vender) Bug #670206
  - Widget: Document get_style_property_value() and get_style_property().
    (Mark Vender) Bug #673303
* Build: Make the list of gdk targets non-automagic. Otherwise, it is difficult
  e.g. to build a wayland-only gtkmm on a build machine that has gdk with both 
  x11 and wayland targets installed.
  (Alexandre Rostovtsev) Bug #673963