[libgee] doap: add <programming-language>

[Andre Klapper <aklapper src gnome org>]

commit 7c723b1193424fbf160f025d4161cb8cb21e169e
Author: Andre Klapper <a9016009 gmx de>
Date:   Fri Aug 1 11:56:46 2014 +0200

    doap: add <programming-language>

 libgee.doap |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libgee.doap b/libgee.doap
index 29d0ccf..01bd504 100644
--- a/libgee.doap
+++ b/libgee.doap
@@ -14,6 +14,7 @@
   <download-page rdf:resource="http://live.gnome.org/Libgee/Release"; />
   <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=libgee"; />
   <category rdf:resource="http://api.gnome.org/doap-extensions#core"; />
+  <programming-language>Vala</programming-language>
 
   <maintainer>
     <foaf:Person>