Either g_type_register_static_simple (used by G_DEFINE_TYPE_EXTENDED)
and G_IMPLEMENT_INTERFACE use automatic variables for GTypeInfo and
GInterfaceInfo structs, while tutorials and source code often use
static variables. This commit consistently adopts the former method.
https://bugzilla.gnome.org/show_bug.cgi?id=600158
gdk/directfb/gdkwindow-directfb.c fixed beep compile error
gdk/directfb/Makefile.am removed GDK_PIXBUF_DISABLE_DEPRECATED
GDK_DISABLE_DEPRECATED to allow compile per Behdad
gdk/quartz/Makefile.am same change as directfb Makefile
gtk/Makefile.am fixed typo that cause socket stubs not to compile