[longomatch] Do not authorize horizontal scrolling for the categories widget.

[Andoni Morales Alastruey <amorales src gnome org>]

commit 29dd277ada73a735245287057bfb08a0bc972b8c
Author: Julien Moutte <julien fluendo com>
Date:   Mon Aug 25 17:47:05 2014 +0200

    Do not authorize horizontal scrolling for the categories widget.

 .../LongoMatch.Gui.Component.DashboardWidget.cs    |    1 +
 LongoMatch.GUI/gtk-gui/gui.stetic                  |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/LongoMatch.GUI/gtk-gui/LongoMatch.Gui.Component.DashboardWidget.cs 
b/LongoMatch.GUI/gtk-gui/LongoMatch.Gui.Component.DashboardWidget.cs
index 5533741..799b1ef 100644
--- a/LongoMatch.GUI/gtk-gui/LongoMatch.Gui.Component.DashboardWidget.cs
+++ b/LongoMatch.GUI/gtk-gui/LongoMatch.Gui.Component.DashboardWidget.cs
@@ -515,6 +515,7 @@ namespace LongoMatch.Gui.Component
                        this.propertiesscrolledwindow = new global::Gtk.ScrolledWindow ();
                        this.propertiesscrolledwindow.CanFocus = true;
                        this.propertiesscrolledwindow.Name = "propertiesscrolledwindow";
+                       this.propertiesscrolledwindow.HscrollbarPolicy = ((global::Gtk.PolicyType)(2));
                        this.propertiesscrolledwindow.ShadowType = ((global::Gtk.ShadowType)(1));
                        // Container child propertiesscrolledwindow.Gtk.Container+ContainerChild
                        global::Gtk.Viewport w104 = new global::Gtk.Viewport ();
diff --git a/LongoMatch.GUI/gtk-gui/gui.stetic b/LongoMatch.GUI/gtk-gui/gui.stetic
index 50c3034..dc546b7 100644
--- a/LongoMatch.GUI/gtk-gui/gui.stetic
+++ b/LongoMatch.GUI/gtk-gui/gui.stetic
@@ -556,6 +556,7 @@
                           <widget class="Gtk.ScrolledWindow" id="propertiesscrolledwindow">
                             <property name="MemberName" />
                             <property name="CanFocus">True</property>
+                            <property name="HscrollbarPolicy">Never</property>
                             <property name="ShadowType">In</property>
                             <child>
                               <widget class="Gtk.Viewport" id="GtkViewport1">