[lightsoff] Add appdata file

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 029fa2dcc4c5fe6bd9b2c55825735f01a6ce02ec
Author: Michael Catanzaro <mcatanzaro gnome org>
Date:   Sat Sep 14 11:34:43 2013 -0500

    Add appdata file

 data/Makefile.am           |    4 ++++
 data/lightsoff.appdata.xml |   17 +++++++++++++++++
 2 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/data/Makefile.am b/data/Makefile.am
index 5017739..2725815 100644
--- a/data/Makefile.am
+++ b/data/Makefile.am
@@ -19,10 +19,14 @@ desktopdir = $(datadir)/applications
 desktop_DATA = $(desktop_in_files:.desktop.in.in=.desktop)
 @INTLTOOL_DESKTOP_RULE@
 
+appdatadir = $(datadir)/appdata
+appdata_DATA = lightsoff.appdata.xml
+
 CLEANFILES = $(desktop_DATA) $(gsettings_SCHEMAS)
 DISTCLEANFILES = $(desktop_DATA) $(gsettings_SCHEMAS)
 
 EXTRA_DIST = \
+       $(appdata_DATA) \
        $(lightsoff_DATA) \
        $(gsettings_in_file) \
        $(desktop_in_file)
diff --git a/data/lightsoff.appdata.xml b/data/lightsoff.appdata.xml
new file mode 100644
index 0000000..c0c98a2
--- /dev/null
+++ b/data/lightsoff.appdata.xml
@@ -0,0 +1,17 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<application>
+ <id type="desktop">lightsoff.desktop</id>
+ <licence>CC0</licence>
+ <description>
+  <p>
+   Lights Off is a collection of light switch puzzlies. Clicking on a light
+   toggles it either on or off, but also toggles all the surrounding lights,
+   too. Your objective is simple: turn off all the lights!
+  </p>
+ </description>
+ <screenshots>
+  <screenshot type="default" width="381" 
height="543">https://wiki.gnome.org/Lightsoff?action=AttachFile&#x26;do=get&#x26;target=lightsoff-screenshot.png</screenshot>
+ </screenshots>
+ <url type="homepage">https://wiki.gnome.org/Lightsoff</url>
+ <updatecontact>games_list_at_gnome.org</updatecontact>
+</application>