[egg-list-box/flow-box-enhancements] Use a more suitable accessible role

[Matthias Clasen <matthiasc src gnome org>]

commit cf1ebf4bc9b1314b1357d14ca75c28a34213d3da
Author: Matthias Clasen <mclasen redhat com>
Date:   Fri Sep 27 20:39:07 2013 -0400

    Use a more suitable accessible role
    
    A flow box is more like a table than like a list, so
    use ATK_ROLE_TABLE. The recently introduced EggFlowBoxItemAccessible
    is already using ATK_ROLE_TABLE_CELL.

 egg-flow-box-accessible.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/egg-flow-box-accessible.c b/egg-flow-box-accessible.c
index e799db0..83e1161 100644
--- a/egg-flow-box-accessible.c
+++ b/egg-flow-box-accessible.c
@@ -34,7 +34,7 @@ egg_flow_box_accessible_initialize (AtkObject *obj,
 {
   ATK_OBJECT_CLASS (egg_flow_box_accessible_parent_class)->initialize (obj, data);
 
-  obj->role = ATK_ROLE_LIST_BOX;
+  obj->role = ATK_ROLE_TABLE;
 }
 
 static AtkStateSet*