2020-03-22  Kjell Ahlstedt  <kjellahlstedt@gmail.com>

	2.64.2

2020-03-20  Kjell Ahlstedt  <kjellahlstedt@gmail.com>

	Glib::build_filename(): Fix the template overload

	and add some tests to tests/glibmm_buildfilename/main.cc.

	Fixes #71

2020-03-19  Kjell Ahlstedt  <kjellahlstedt@gmail.com>

	Meson build: Install generate_extra_defs.h

	Fixes #70

2020-03-19  Kjell Ahlstedt  <kjellahlstedt@gmail.com>

	README: Fix a misspelling