Very many testcases, some GLib tools (resource compiler, etc) and
GApplication were calling g_type_init().
Remove those uses, as they are no longer required.
https://bugzilla.gnome.org/show_bug.cgi?id=686161
And remove the 'joinable' argument from g_thread_new() and
g_thread_new_full().
Change the wording in the docs. Clarify expectations for
(deprecated) g_thread_create().
Destroying a GDBusProxy in a thread used to race with NameOwnerChanged
being delivered to the main context's thread (GNOME #651133).
Also, g_dbus_proxy_call_sync in a thread would race with NameOwnerChanged
being delivered to the main context's thread and rewriting the name_owner
(GNOME #656039).
Bug: https://bugzilla.gnome.org/show_bug.cgi?id=656039
Bug-NB: NB#259760
Signed-off-by: Simon McVittie <simon.mcvittie@collabora.co.uk>
Signed-off-by: David Zeuthen <davidz@redhat.com>