[gnome-settings-daemon] power: Add mention of bug 652183

[Bastien Nocera <hadess src gnome org>]

commit 1a9c1069ac7144c492a3fd6c53400d11703343ad
Author: Bastien Nocera <hadess hadess net>
Date:   Sat Aug 27 12:37:23 2011 +0100

    power: Add mention of bug 652183

 ...settings-daemon.plugins.power.gschema.xml.in.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/org.gnome.settings-daemon.plugins.power.gschema.xml.in.in b/data/org.gnome.settings-daemon.plugins.power.gschema.xml.in.in
index f2cc26e..665192f 100644
--- a/data/org.gnome.settings-daemon.plugins.power.gschema.xml.in.in
+++ b/data/org.gnome.settings-daemon.plugins.power.gschema.xml.in.in
@@ -85,6 +85,7 @@
       <summary>Sleep button action</summary>
       <description>The action to take when the system sleep (non-specific type) button is pressed.</description>
     </key>
+    <!-- See https://bugzilla.gnome.org/show_bug.cgi?id=652183 for rationale -->
     <key name="button-power" enum="org.gnome.settings-daemon.GsdPowerActionType">
       <default>'suspend'</default>
       <summary>Power button action</summary>