added front-page tag

svn path=/trunk/; revision=26047

news/2013/news-20130729-01.en.xhtml

@@ -49,7 +49,7 @@ group's filing.
 
   </body>
   <tags>
-    <tag></tag>
+    <tag>front-page</tag>
     <tag>eu</tag>
     <tag>competition</tag>
     <tag>antitrust</tag>