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

[Andre Klapper <aklapper src gnome org>]

commit ef0accfe38e09e149a1fbd6aac68143ce8e4fe35
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 01:36:01 2018 +0100

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

 gnome-common.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/gnome-common.doap b/gnome-common.doap
index 0fe010a..ad21db9 100644
--- a/gnome-common.doap
+++ b/gnome-common.doap
@@ -8,7 +8,7 @@
   <shortdesc xml:lang="en">A module that is required only when building GNOME from the 
repository.</shortdesc>
   <download-page rdf:resource="http://download.gnome.org/sources/gnome-common/"; />
   <bug-database rdf:resource="http://bugzilla.gnome.org/browse.cgi?product=gnome-common"; />
-  <category rdf:resource="http://api.gnome.org/doap-extensions#development"; />
+  <!-- <category rdf:resource="http://api.gnome.org/doap-extensions#development"; /> -->
 
   <maintainer>
     <foaf:Person>