[easytag] doap: add app category to pass the validation

[Piotr Drąg <piotrdrag src gnome org>]

commit 1ae7485be4a6a5d8139e58e42f3a31932c3b0885
Author: Piotr Drąg <piotrdrag gmail com>
Date:   Thu Jul 31 05:24:47 2014 +0200

    doap: add app category to pass the validation

 easytag.doap |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/easytag.doap b/easytag.doap
index a6e002a..a24900d 100644
--- a/easytag.doap
+++ b/easytag.doap
@@ -17,7 +17,7 @@
   <wiki rdf:resource="https://wiki.gnome.org/Apps/EasyTAG"; />
   <mailing-list rdf:resource="https://mail.gnome.org/mailman/listinfo/easytag-list"; />
   <bug-database rdf:resource="https://bugzilla.gnome.org/browse.cgi?product=easytag"; />
-  <category rdf:resource="http://api.gnome.org/doap-extensions#productivity"; />
+  <category rdf:resource="http://api.gnome.org/doap-extensions#apps"; />
   <repository>
     <GitRepository>
       <location rdf:resource="git://git.gnome.org/easytag" />