[gnome-directory-thumbnailer] docs: Update DOAP file to add extra metadata

[Philip Withnall <pwithnall src gnome org>]

commit 1265f3c69368af14d37bcccab87907e7dbdd0dff
Author: Philip Withnall <philip withnall collabora co uk>
Date:   Fri Nov 8 10:27:32 2013 +0000

    docs: Update DOAP file to add extra metadata
    
    Bug database, download page, etc.

 gnome-directory-thumbnailer.doap |    7 +++++++
 1 files changed, 7 insertions(+), 0 deletions(-)
---
diff --git a/gnome-directory-thumbnailer.doap b/gnome-directory-thumbnailer.doap
index 1e89acf..b1e18a5 100644
--- a/gnome-directory-thumbnailer.doap
+++ b/gnome-directory-thumbnailer.doap
@@ -5,7 +5,14 @@
          xmlns="http://usefulinc.com/ns/doap#";>
        <name xml:lang="en">gnome-directory-thumbnailer</name>
        <shortdesc xml:lang="en">GNOME thumbnailer to generate thumbnails for directories</shortdesc>
+       <description xml:lang="en">
+               gnome-directory-thumbnailer is a GNOME thumbnailer utility which will generate
+               a thumbnail for a directory. It is intended to be called by gnome-desktop’s
+               thumbnailer code, but can be called manually as well.
+       </description>
        <homepage rdf:resource="https://wiki.gnome.org/GnomeDirectoryThumbnailer"; />
+       <download-page rdf:resource="http://download.gnome.org/sources/gnome-directory-thumbnailer/"; />
+       <bug-database 
rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=gnome-directory-thumbnailer"; />
        <maintainer>
                <foaf:Person>
                        <foaf:name>Philip Withnall</foaf:name>