[file-roller] require gtk+ 3.6.0 or greater because of GtkMenuButton

[Paolo Bacchilega <paobac src gnome org>]

commit 51e5b8d8217218c8216152da8b817a3ea1c81409
Author: Paolo Bacchilega <paobac src gnome org>
Date:   Mon Mar 25 21:25:28 2013 +0100

    require gtk+ 3.6.0 or greater because of GtkMenuButton

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 693c14f..f2ff88e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -21,7 +21,7 @@ AC_PATH_PROG(GLIB_COMPILE_RESOURCES, glib-compile-resources)
 
 GLIB_REQUIRED=2.29.14
 GIO_REQUIRED=2.25.5
-GTK_REQUIRED=3.4.0
+GTK_REQUIRED=3.6.0
 NAUTILUS_REQUIRED=2.22.2
 JSON_GLIB_REQUIRED=0.14.0
 LIBNOTIFY_REQUIRED=0.4.3