[gimp] Remove extra programming languages from the doap file.

[Michael Henning <mhenning src gnome org>]

commit bb758a25fcaeb7c883a4e9b2047aa62133c5a5d2
Author: Michael Henning <drawoc darkrefraction com>
Date:   Thu Aug 7 19:46:57 2014 -0400

    Remove extra programming languages from the doap file.
    
    and add Scheme

 gimp.doap |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/gimp.doap b/gimp.doap
index f96dd29..96c1709 100644
--- a/gimp.doap
+++ b/gimp.doap
@@ -50,10 +50,8 @@
   />
 
   <programming-language>C</programming-language>
-  <programming-language>Perl</programming-language>
   <programming-language>Python</programming-language>
-  <programming-language>Shell</programming-language>
-  <programming-language>XSLT</programming-language>
+  <programming-language>Scheme</programming-language>
 
   <maintainer>
     <foaf:Person>