diff -r 000000000000 -r 6474c204b198 browser/components/migration/jar.mn
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/browser/components/migration/jar.mn	Wed Dec 31 06:09:35 2014 +0100
@@ -0,0 +1,8 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+browser.jar:
+*  content/browser/migration/migration.xul                    (content/migration.xul)
+   content/browser/migration/migration.js                     (content/migration.js)
+*  content/browser/aboutWelcomeBack.xhtml                     (content/aboutWelcomeBack.xhtml)