Supply a description for the AlarmKlaxon service.

Change-Id: Ifc3d8b33be201c7336b66d78f4e6f82c01e0b301
diff --git a/AndroidManifest.xml b/AndroidManifest.xml
index f5ae094..9dd741b 100644
--- a/AndroidManifest.xml
+++ b/AndroidManifest.xml
@@ -91,7 +91,9 @@
              intent. The service plays the alarm alert and vibrates the device.
              This allows the alert to continue playing even if another activity
              causes the AlarmAlert activity to pause. -->
-        <service android:name="AlarmKlaxon">
+        <service android:name="AlarmKlaxon"
+                android:description="@string/alarm_klaxon_service_desc"
+                >
             <intent-filter>
                 <action android:name="com.android.deskclock.ALARM_ALERT" />
             </intent-filter>
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 31897c0..83c2cb1 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -252,6 +252,8 @@
 
     <string name="menu_item_dock_settings" msgid="9161438664257429372">Dock settings</string>
 
+    <string name="alarm_klaxon_service_desc">Sound playback service for alarms set in DeskClock.</string>
+
 </resources>