[gnome-panel/gtk3] panel: Remove has_separator properties from GtkBuilder files

[Vincent Untz <vuntz src gnome org>]

commit 80e550d7c8b424c1c7a6fd9793fd5183d95c473a
Author: Vincent Untz <vuntz gnome org>
Date:   Mon Jan 31 14:47:47 2011 +0100

    panel: Remove has_separator properties from GtkBuilder files
    
    This property doesn't exist anymore in GTK+ 3.

 gnome-panel/panel-properties-dialog.ui |    2 --
 gnome-panel/panel-run-dialog.ui        |    1 -
 gnome-panel/panel-test-applets.ui      |    1 -
 3 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/gnome-panel/panel-properties-dialog.ui b/gnome-panel/panel-properties-dialog.ui
index 34feae7..30bb2ce 100644
--- a/gnome-panel/panel-properties-dialog.ui
+++ b/gnome-panel/panel-properties-dialog.ui
@@ -8,7 +8,6 @@
     <property name="resizable">False</property>
     <property name="window_position">center</property>
     <property name="type_hint">dialog</property>
-    <property name="has_separator">False</property>
     <child internal-child="vbox">
       <object class="GtkVBox" id="dialog-vbox1">
         <property name="visible">True</property>
@@ -613,7 +612,6 @@
     <property name="title" translatable="yes">Image Background Details</property>
     <property name="resizable">False</property>
     <property name="type_hint">dialog</property>
-    <property name="has_separator">False</property>
     <child internal-child="vbox">
       <object class="GtkVBox" id="dialog-vbox2">
         <property name="visible">True</property>
diff --git a/gnome-panel/panel-run-dialog.ui b/gnome-panel/panel-run-dialog.ui
index 04fa84f..16afda1 100644
--- a/gnome-panel/panel-run-dialog.ui
+++ b/gnome-panel/panel-run-dialog.ui
@@ -8,7 +8,6 @@
     <property name="resizable">False</property>
     <property name="window_position">center</property>
     <property name="type_hint">dialog</property>
-    <property name="has_separator">False</property>
     <child internal-child="vbox">
       <object class="GtkVBox" id="dialog-vbox1">
         <property name="visible">True</property>
diff --git a/gnome-panel/panel-test-applets.ui b/gnome-panel/panel-test-applets.ui
index 05916cf..3e4009e 100644
--- a/gnome-panel/panel-test-applets.ui
+++ b/gnome-panel/panel-test-applets.ui
@@ -7,7 +7,6 @@
     <property name="title" translatable="yes" comments="This is an utility to easily test various applets">Test applet utility</property>
     <property name="resizable">False</property>
     <property name="type_hint">dialog</property>
-    <property name="has_separator">False</property>
     <signal name="destroy" handler="gtk_main_quit"/>
     <child internal-child="vbox">
       <object class="GtkVBox" id="dialog-vbox1">