[atk] atkobject: add a explicit include to locale.h

[Alejandro Piñeiro Iglesias <apinheiro src gnome org>]

commit 143344d94dd6b02ba5a2a164161de6acb21d8872
Author: Alejandro Piñeiro <apinheiro igalia com>
Date:   Tue Feb 19 12:05:08 2013 +0100

    atkobject: add a explicit include to locale.h
    
    Bug 694117 add a default implementation for
    atk_object_get_object_locale that uses setlocale. It was
    reported that in some environments compilation fails due
    the lack of the explicit include to locale.h.

 atk/atkobject.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/atk/atkobject.c b/atk/atkobject.c
index 26e6c2f..ea0df36 100755
--- a/atk/atkobject.c
+++ b/atk/atkobject.c
@@ -18,6 +18,7 @@
  */
 
 #include <string.h>
+#include <locale.h>
 
 #include <glib-object.h>