Stop using HANDY_USE_UNSTABLE_API

It isn't needed anymore since libhandy 0.90.0.

panels/display/cc-display-panel.c

@@ -25,8 +25,6 @@
 #include <stdlib.h>
 #include <gdesktop-enums.h>
 #include <math.h>
-
-#define HANDY_USE_UNSTABLE_API 1
 #include <handy.h>
 
 #include "shell/cc-object-storage.h"

panels/display/cc-display-settings.c

@@ -19,7 +19,6 @@
  * along with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
-#define HANDY_USE_UNSTABLE_API 1
 #include <handy.h>
 #include <glib/gi18n.h>
 #include <math.h>

panels/network/net-device-ethernet.c

@@ -23,7 +23,6 @@
 
 #include <glib-object.h>
 #include <glib/gi18n.h>
-#define HANDY_USE_UNSTABLE_API
 #include <handy.h>
 #include <NetworkManager.h>
 

panels/region/cc-format-chooser.c

@@ -27,6 +27,7 @@
 #include <langinfo.h>
 #include <string.h>
 #include <glib/gi18n.h>
+#include <handy.h>
 
 #include "list-box-helper.h"
 #include "cc-common-language.h"
@@ -35,9 +36,6 @@
 #define GNOME_DESKTOP_USE_UNSTABLE_API
 #include <libgnome-desktop/gnome-languages.h>
 
-#define HANDY_USE_UNSTABLE_API
-#include <handy.h>
-
 struct _CcFormatChooser {
         GtkDialog parent_instance;
 

shell/cc-application.c

@@ -24,7 +24,6 @@
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <gio/gio.h>
-#define HANDY_USE_UNSTABLE_API
 #include <handy.h>
 
 #include "cc-application.h"

shell/cc-window.c

@@ -33,7 +33,6 @@
 #include <gtk/gtk.h>
 #include <gdk/gdkkeysyms.h>
 #include <gdk/gdkx.h>
-#define HANDY_USE_UNSTABLE_API
 #include <handy.h>
 #include <string.h>
 #include <time.h>

tests/network/test-network-panel.c

@@ -33,7 +33,6 @@
 #include <sys/types.h>
 #include <signal.h>
 #include <gtk/gtk.h>
-#define HANDY_USE_UNSTABLE_API
 #include <handy.h>
 
 #include "cc-test-window.h"