[gnome-subtitles] Add keywords to the desktop file

[Richard Hughes <rhughes src gnome org>]

commit 78b117ccf588be27f195d7d882b055737a6dbcd9
Author: Richard Hughes <richard hughsie com>
Date:   Thu Dec 18 17:54:30 2014 +0000

    Add keywords to the desktop file

 data/gnome-subtitles.desktop.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/gnome-subtitles.desktop.in b/data/gnome-subtitles.desktop.in
index 708b9d1..763ea6e 100644
--- a/data/gnome-subtitles.desktop.in
+++ b/data/gnome-subtitles.desktop.in
@@ -10,6 +10,7 @@ StartupNotify=true
 Terminal=false
 Type=Application
 Categories=GNOME;GTK;Video;AudioVideo;AudioVideoEditing;
+_Keywords=Subtitles;Video;
 MimeType=application/x-subrip;text/x-mpsub;text/x-ssa;text/x-microdvd;
 X-GNOME-Bugzilla-Bugzilla=GNOME
 X-GNOME-Bugzilla-Product=gnome-subtitles