Fix ELPA comments in the emacs mode for ats2
--- a/utils/emacs/ats2-mode.el
+++ b/utils/emacs/ats2-mode.el
@@ -4,7 +4,8 @@
 ;; updated and modified by Matthew Danish <mrd@debian.org> 2008-2013
 
 ;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
-;; Keywords: 
+;; Keywords: ats2
+;; Version: 1.0
 
 ;; This file is free software; you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by
@@ -405,3 +406,4 @@
 
 (provide 'ats-mode)
 ;;; end of [ats2-mode.el]
+;;; ats2-mode.el ends here
