browse.xml from lua's HTTP interface include all keys from vlc.net.stat returned table

Signed-off-by: Derk-Jan Hartman <hartman@videolan.org>

share/lua/http/requests/browse.xml

@@ -38,7 +38,9 @@ if dir then
       local df = common.realpath(dir..f)
       local s = vlc.net.stat(df)
       local path, name = vlc.strings.convert_xml_special_chars( df, f )
-      print("<element type='"..s.type.."' size='"..s.size.."' path='"..path.."' name='"..name.."'/>\n")
+      print("<element")
+      for k,v in pairs(s) do print(" "..k.."='"..v.."'") end
+      print(" path='"..path.."' name='"..name.."'/>\n")
     end
   end
 end