[snappy] data: add snappy.appdata.xml

[Luis de Bethencourt <luisbg src gnome org>]

commit 8f239aa3b3d8c1465856113f2016c5b473eabfe5
Author: Luis de Bethencourt <luis bg samsung com>
Date:   Mon Jun 22 13:46:23 2015 +0100

    data: add snappy.appdata.xml

 data/snappy.appdata.xml |   21 +++++++++++++++++++++
 1 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/data/snappy.appdata.xml b/data/snappy.appdata.xml
new file mode 100644
index 0000000..726299d
--- /dev/null
+++ b/data/snappy.appdata.xml
@@ -0,0 +1,21 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!-- Copyright 2015 Luis de Bethencourt <luis debethencourt com> -->
+<application>
+  <id type="desktop">snappy.desktop</id>
+  <metadata_license>CC0</metadata_license>
+  <project_license>GPL-2.0+</project_license>
+  <name>snappy</name>
+  <summary>Powerful media player with a minimalistic interface</summary>
+  <description>
+    <p>
+      snappy is an open source media player that gathers the power and
+      flexibility of gstreamer inside the comfort of a minimalistic
+      clutter interface.
+    </p>
+  </description>
+  <screenshots>
+    <screenshot type="default">http://i.imgur.com/BrCY1YB.png</screenshot>
+  </screenshots>
+  <url type="homepage">https://wiki.gnome.org/Apps/Snappy</url>
+  <updatecontact>luia_at_debethencourt.com</updatecontact>
+</application>