[lightsoff] appdata: specify project_group

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 61dcc9b71a2ccf31a3d6cc1af36835bd1a3a06b2
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sun Feb 9 12:29:13 2014 -0600

    appdata: specify project_group

 data/lightsoff.appdata.xml.in |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/data/lightsoff.appdata.xml.in b/data/lightsoff.appdata.xml.in
index 585b3b9..f958ee2 100644
--- a/data/lightsoff.appdata.xml.in
+++ b/data/lightsoff.appdata.xml.in
@@ -19,4 +19,5 @@
  </screenshots>
  <url type="homepage">https://wiki.gnome.org/Apps/Lightsoff</url>
  <updatecontact>games_list_at_gnome.org</updatecontact>
+ <project_group>GNOME</project_group>
 </application>