[gnome-system-monitor] Make the End process button work again

[Robert Roth <robertroth src gnome org>]

commit e2b6292286c238a2f78e6c83f101710a9b104406
Author: Robert Roth <robert roth off gmail com>
Date:   Thu Jul 25 23:52:03 2013 +0300

    Make the End process button work again

 data/interface.ui |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/interface.ui b/data/interface.ui
index 6723ecf..b9109bd 100644
--- a/data/interface.ui
+++ b/data/interface.ui
@@ -132,6 +132,7 @@
                     <property name="halign">end</property>
                     <property name="use_underline">True</property>
                     <property name="action_name">win.send-signal-end</property>
+                    <property name="action_target">@i 15</property>
                   </object>
                   <packing>
                     <property name="expand">False</property>