[gnome-hello] Comment invalid <category> in DOAP file to pass git pre-receive hook

[Andre Klapper <aklapper src gnome org>]

commit e45d08c87cdcf80d0975db873de713196cf52153
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 01:35:25 2018 +0100

    Comment invalid <category> in DOAP file to pass git pre-receive hook

 gnome-hello.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gnome-hello.doap b/gnome-hello.doap
index 7b7979f..cbb1967 100644
--- a/gnome-hello.doap
+++ b/gnome-hello.doap
@@ -8,7 +8,7 @@
   <shortdesc xml:lang="en">GNOME demo programme</shortdesc>
   <mailing-list rdf:resource="http://mail.gnome.org/mailman/listinfo/desktop-devel-list"; />
   <download-page rdf:resource="http://download.gnome.org/sources/gnome-hello/"; />
-  <category rdf:resource="http://api.gnome.org/doap-extensions#development"; />
+  <!-- <category rdf:resource="http://api.gnome.org/doap-extensions#development"; /> -->
 
   <!-- See also: http://foundation.gnome.org/membership/members.php -->