2016-03-28  Murray Cumming  <murrayc@murrayc.com>

	3.20

2016-03-18  Murray Cumming  <murrayc@murrayc.com>

	Add parentheses to silence clang-tidy.

2016-03-06  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	ProgressBar example: Fix the type of a data member

	* examples/book/progressbar/examplewindow.[h|cc]:
	Replace int m_connection_id_timeout by sigc::connection m_connection_timeout.
	The compiler did not notice this bug until sigc::connection::operator bool()
	was made explicit.

2016-02-12  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Custom widget and ListBox examples: Update use of CSS files

	* examples/book/custom/custom_widget/custom_gtk.css: Use widget instance name
	instead of class name.
	* examples/book/custom/custom_widget/mywidget.cc: Call Gtk::Widget::set_name().
	Explain the alternative names for use in the CSS file.
	CSS node names are introduced in gtk+ 3.19. They largely replace the class
	names in CSS files.
	* examples/book/listbox/examplewindow.[cc|h]: Remove the CSS data. Gtk+ now
	has reasonable style sheets for GtkListBoxRow.

2016-02-05  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Add "String Parameter Processing" section

	Describe {NULL} and {!NULL}, and how the code generated by _WRAP_METHOD()
	handles empty strings.

2016-01-29  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Builder chapter: Describe additional parameters to get_widget_derived()

	Bug #134161

2016-01-29  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	builder/derived example: Add constructor with additional parameter

	* examples/book/builder/derived/deriveddialog.[h|cc]:
	* examples/book/builder/derived/main.cc: Add a constructor with an additional
	parameter to DerivedDialog, and call it from Builder::get_widget_derived()
	with an additional argument. Possible when get_widget_derived() is a
	variadic template. Bug #134161.

2016-01-26  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Custom widget example: Avoid some warnings

	When drawing the foreground, get the color for the current widget state.
	Trying to get the color for another state triggers a warning from
	gtk_style_context_get_property().

2016-01-20  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Update the Internationalization chapter

	Replace the deprecated AM_GLIB_GNU_GETTEXT macro by AM_GNU_GETTEXT in
	a code snippet. Show an example of an autogen.sh file. Bug #701908.

2015-12-29  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	cellrendererpopup example: Don't use deprecated methods

	* examples/others/cellrendererpopup.cc: Use the new Gdk::Seat::grab() instead
	of the deprecated Gdk::Device::grab().

2015-12-10  Kjell Ahlstedt  <kjell.ahlstedt@bredband.net>

	Use nullptr instead of 0