[vino] doap: add <programming-language>

[Piotr Drąg <piotrdrag src gnome org>]

commit 34983db21e6e49e14abcb7947039454e42a4efac
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Jul 31 20:01:52 2014 +0200

    doap: add <programming-language>

 vino.doap |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/vino.doap b/vino.doap
index 2b295be..4ec8e7f 100644
--- a/vino.doap
+++ b/vino.doap
@@ -13,6 +13,7 @@
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=vino"; />
 
   <category rdf:resource="http://api.gnome.org/doap-extensions#core"; />
+  <programming-language>C</programming-language>
 
   <maintainer>
     <foaf:Person>