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

[Andre Klapper <aklapper src gnome org>]

commit fae36a28e65a045c3011495a3a66e6a8d3b1f196
Author: Andre Klapper <a9016009 gmx de>
Date:   Sun Dec 16 20:55:23 2018 +0100

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

 ocrfeeder.doap | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/ocrfeeder.doap b/ocrfeeder.doap
index 735a040..dd4a525 100644
--- a/ocrfeeder.doap
+++ b/ocrfeeder.doap
@@ -9,7 +9,7 @@
   <homepage rdf:resource="https://wiki.gnome.org/Apps/OCRFeeder"; />
   <download-page rdf:resource="http://download.gnome.org/sources/ocrfeeder/"; />
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=ocrfeeder"; />
-  <category rdf:resource="http://api.gnome.org/doap-extensions#productivity"; />
+  <!-- <category rdf:resource="http://api.gnome.org/doap-extensions#productivity"; /> -->
 
   <maintainer>
     <foaf:Person>