[gtk+] Add missing include to gtk-win32.rc

[Руслан Ижбулатов <ruslanizhb src gnome org>]

commit ae149285ea692bf6e3621ea7565e087a3f95438d
Author: Руслан Ижбулатов <lrn1986 gmail com>
Date:   Wed Aug 6 08:27:42 2014 +0000

    Add missing include to gtk-win32.rc
    
    Otherwise ISOLATIONAWARE_MANIFEST_RESOURCE_ID and RT_MANIFEST constants
    can't be expanded.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=733773

 gtk/gtk-win32.rc.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gtk/gtk-win32.rc.in b/gtk/gtk-win32.rc.in
index dc9464a..e58d55a 100644
--- a/gtk/gtk-win32.rc.in
+++ b/gtk/gtk-win32.rc.in
@@ -1,4 +1,5 @@
 #include <winver.h>
+#include <winuser.h>
 
 VS_VERSION_INFO VERSIONINFO
   FILEVERSION @GTK_MAJOR_VERSION@,@GTK_MINOR_VERSION@,@GTK_MICRO_VERSION@,0