[gtk+] tests: Remove unused include

[Benjamin Otte <otte src gnome org>]

commit e187cda5e99f088080da8bc812efba2ece81f72f
Author: Benjamin Otte <otte redhat com>
Date:   Mon May 7 00:16:45 2012 +0200

    tests: Remove unused include
    
    Fixes build

 tests/testtreemenu.c |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/tests/testtreemenu.c b/tests/testtreemenu.c
index 703c6d7..1e8443a 100644
--- a/tests/testtreemenu.c
+++ b/tests/testtreemenu.c
@@ -1,5 +1,4 @@
 #include <gtk/gtk.h>
-#include "cellareascaffold.h"
 
 
 /*******************************************************