[transmageddon] Comment invalid <mailing-list> in DOAP file

[Andre Klapper <aklapper src gnome org>]

commit 038c1b97d638f510a2b3fdf53c8a4ab200eac821
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 01:30:05 2018 +0100

    Comment invalid <mailing-list> in DOAP file

 transmageddon.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/transmageddon.doap b/transmageddon.doap
index 20be55f..23debf5 100644
--- a/transmageddon.doap
+++ b/transmageddon.doap
@@ -7,7 +7,7 @@
   <name xml:lang="en">Transmageddon</name>
   <shortdesc xml:lang="en">Transmageddon Video Transcoder</shortdesc>
   <homepage rdf:resource="http://www.linuxrising.org/transmageddon"; />
-  <mailing-list rdf:resource="http://example.com/projectname/mail"; />
+  <!-- <mailing-list rdf:resource="http://example.com/projectname/mail"; /> -->
   <!-- <category rdf:resource="http://api.gnome.org/doap-extensions#desktop"; /> -->
 
   <maintainer>