contrib: Do not tell files are part of Emacs if they are not (yet)

contrib/lisp/org-e-odt.el

@@ -6,7 +6,7 @@
 ;; Keywords: outlines, hypermedia, calendar, wp
 ;; Homepage: http://orgmode.org
 
-;; This file is part of GNU Emacs.
+;; This file is not part of GNU Emacs.
 
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by

contrib/lisp/org-e-publish.el

@@ -5,7 +5,7 @@
 ;; Maintainer: Carsten Dominik <carsten DOT dominik AT gmail DOT com>
 ;; Keywords: hypermedia, outlines, wp
 
-;; This file is part of GNU Emacs.
+;; This file is not part of GNU Emacs.
 ;;
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by

contrib/lisp/org-learn.el

@@ -7,7 +7,7 @@
 ;; Homepage: http://orgmode.org
 ;; Version: 6.32trans
 ;;
-;; This file is part of GNU Emacs.
+;; This file is not part of GNU Emacs.
 ;;
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by

contrib/lisp/org-track.el

@@ -14,7 +14,7 @@
 ;; Released under the GNU General Public License version 3
 ;; see: http://www.gnu.org/licenses/gpl-3.0.html
 ;;
-;; This file is part of GNU Emacs.
+;; This file is not part of GNU Emacs.
 ;;
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by

contrib/lisp/org-wikinodes.el

@@ -7,7 +7,7 @@
 ;; Homepage: http://orgmode.org
 ;; Version: 7.01trans
 ;;
-;; This file is part of GNU Emacs.
+;; This file is not part of GNU Emacs.
 ;;
 ;; GNU Emacs is free software: you can redistribute it and/or modify
 ;; it under the terms of the GNU General Public License as published by