[ghex] DOAP: Add programming language

[Andre Klapper <aklapper src gnome org>]

commit a857c703e3b998dfd9f3ba6e4ad388d0a1451d65
Author: Andre Klapper <aklapper wikimedia org>
Date:   Sat Mar 7 11:46:12 2015 +0100

    DOAP: Add programming language

 ghex.doap |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/ghex.doap b/ghex.doap
index 71826a3..ae37f3f 100644
--- a/ghex.doap
+++ b/ghex.doap
@@ -18,6 +18,7 @@ A useful tool for working with raw data.</description>
   <download-page rdf:resource="http://download.gnome.org/sources/ghex/"; />
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=ghex"; />
   <category rdf:resource="http://api.gnome.org/doap-extensions#productivity"; />
+  <programming-language>C</programming-language>
 
   <maintainer>
     <foaf:Person>