[gnome-flashback] Minor typo fix

[Piotr Drąg <piotrdrag src gnome org>]

commit cca5912328e34f4672accf700ac29adde2936354
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Mon Sep 7 02:12:13 2015 +0200

    Minor typo fix

 data/org.gnome.gnome-flashback.gschema.xml.in.in |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/data/org.gnome.gnome-flashback.gschema.xml.in.in 
b/data/org.gnome.gnome-flashback.gschema.xml.in.in
index c4018a6..9af43b8 100644
--- a/data/org.gnome.gnome-flashback.gschema.xml.in.in
+++ b/data/org.gnome.gnome-flashback.gschema.xml.in.in
@@ -8,7 +8,7 @@
                <key name="bluetooth-applet" type="b">
                        <default>true</default>
                        <_summary>Bluetooth applet</_summary>
-                       <_description>If set to true, then GNOME Flashback application will be used to show a 
bluetooth applet.</_description>
+                       <_description>If set to true, then GNOME Flashback application will be used to show a 
Bluetooth applet.</_description>
                </key>
                <key name="desktop-background" type="b">
                        <default>true</default>