3.9.6
Bump version
GtkFileChooserEntry: don't inline-complete if the entry doesn't have the focus

When the file chooser changes directories, it tells the GtkFileChooserEntry to
change its base folder (i.e. the folder from which relative pathnames are resolved).
GtkFileChooserEntry then starts loading a GtkFileSystemModel asynchronously.
In the finished_loading_cb(), however, it would always ask the GtkEntryCompletion
to insert the completion prefix, since that finished_loading_cb() is what is also used
while the user is typing *in the entry*.

But when the entry doesn't have the focus (e.g. the user changed directories by double-clicking
on the file list in the file chooser), there's no reason to insert completions at all.

https://bugzilla.gnome.org/show_bug.cgi?id=672271
Signed-off-by: Federico Mena Quintero <federico@gnome.org>
GtkFileChooserButton: Also emit 'file-set' when changing the selection through the combo box

https://bugzilla.gnome.org/show_bug.cgi?id=696498
GMenuModel -> GtkMenu binding: show submenu items

In the non-submenu case we bind the 'visibility' attribute to the
tracker, which takes care of showing the item.  In the submenu case, we
don't bind all of the properties, so we miss this one.

Deal with it by just show()ing the submenu item.

https://bugzilla.gnome.org/show_bug.cgi?id=702332
Optimize gdk_x11_screen_supports_net_wm_hint()

Move the call to gdk_x11_atom_to_xatom_for_display() outside of the
search loop in gdk_x11_screen_supports_net_wm_hint().  In my test case
(running Audacious for about a minute), this reduced the total number of
hash table lookups performed from 370,000 to 230,000.

https://bugzilla.gnome.org/show_bug.cgi?id=702913
tests: Ignore deprecations

... for where there's no replacement.
Fix gtk3-demo MSVC Project

Build the new listbox.c source file, as that file was missed.