[glade] Disable GtkTreeViewColumn:cell-area

[Tristan Van Berkom <tvb src gnome org>]

commit 5241fd092ea55046c83b0f55ddb0f5e65e4f7496
Author: Tristan Van Berkom <tristan van berkom gmail com>
Date:   Sun May 19 21:16:48 2013 +0900

    Disable GtkTreeViewColumn:cell-area
    
    CellAreas are still not configurable in Glade.

 plugins/gtk+/gtk+.xml.in |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/plugins/gtk+/gtk+.xml.in b/plugins/gtk+/gtk+.xml.in
index 8939254..04ded6e 100644
--- a/plugins/gtk+/gtk+.xml.in
+++ b/plugins/gtk+/gtk+.xml.in
@@ -2946,6 +2946,8 @@ range of values</_tooltip>
       </actions>
 
       <properties>
+        <property id="cell-area" disabled="True"/>
+
         <property id="widget" parentless-widget="True"/>
         <property id="sort-column-id" since="2.18"/>
         <property id="sort-order">