[dconf] editor: Provide appdata

[Robert Ancell <rancell src gnome org>]

commit 043c610a948fc30eee72919323f8a48a31e5c2fe
Author: Robert Ancell <robert ancell canonical com>
Date:   Thu Jan 23 12:18:28 2014 +1300

    editor: Provide appdata

 editor/Makefile.am              |    3 +++
 editor/dconf-editor.appdata.xml |   18 ++++++++++++++++++
 editor/screenshot.png           |  Bin 0 -> 34893 bytes
 3 files changed, 21 insertions(+), 0 deletions(-)
---
diff --git a/editor/Makefile.am b/editor/Makefile.am
index eca1efa..f746069 100644
--- a/editor/Makefile.am
+++ b/editor/Makefile.am
@@ -46,6 +46,9 @@ desktop_DATA = $(desktop_in_files:.desktop.in.in=.desktop)
 CLEANFILES = $(desktop_DATA) resources.c
 @INTLTOOL_DESKTOP_RULE@
 
+appdatadir = $(datadir)/appdata
+dist_appdata_DATA = dconf-editor.appdata.xml
+
 gsettings_SCHEMAS = ca.desrt.dconf-editor.gschema.xml
 @GSETTINGS_RULES@
 
diff --git a/editor/dconf-editor.appdata.xml b/editor/dconf-editor.appdata.xml
new file mode 100644
index 0000000..7038511
--- /dev/null
+++ b/editor/dconf-editor.appdata.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<application>
+  <id type="desktop">dconf-editor.desktop</id>
+  <licence>CC0</licence>
+  <description>
+    <p>
+      dconf Editor is a tool to allow direct editing of the dconf configuration database.
+      This is useful when developing applications that use these settings.
+    </p>
+    <p>
+      Editing your configuration directly is an advanced feature and may cause applications to not work 
correctly.
+    </p>
+  </description>
+  <screenshots>
+    <screenshot type="default" width="640" 
height="360">https://git.gnome.org/browse/dconf/plain/editor/screenshot.png</screenshot>
+  </screenshots>
+  <url type="homepage">https://wiki.gnome.org/Projects/dconf</url>
+</application>
diff --git a/editor/screenshot.png b/editor/screenshot.png
new file mode 100644
index 0000000..6e649d2
Binary files /dev/null and b/editor/screenshot.png differ