[gnome-desktop] doap: add <programming-language>

[Piotr Drąg <piotrdrag src gnome org>]

commit 79aba7352ae555b560b81697109de2557a640d38
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Jul 31 18:57:18 2014 +0200

    doap: add <programming-language>

 gnome-desktop.doap |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gnome-desktop.doap b/gnome-desktop.doap
index 6f40e38..984bcf4 100644
--- a/gnome-desktop.doap
+++ b/gnome-desktop.doap
@@ -14,6 +14,7 @@
   <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=gnome-desktop"; />
 
   <category rdf:resource="http://api.gnome.org/doap-extensions#core"; />
+  <programming-language>C</programming-language>
 
   <maintainer>
     <foaf:Person>