3 files changed, 47 insertions, 0 deletions
diff --git a/extension/lib/commonHelpers.js b/extension/lib/commonHelpers.js
index 0ba88e9c5..fbaadee92 100644
--- a/extension/lib/commonHelpers.js
+++ b/extension/lib/commonHelpers.js
@@ -1,3 +1,19 @@
+/*
+ This file is part of TALER
+ (C) 2015 GNUnet e.V.
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING.  If not, If not, see <http://www.gnu.org/licenses/>
+ */
+
 "use strict";
 
 Handlebars.registerHelper('prettyAmount', function (amount) {
diff --git a/extension/lib/util.js b/extension/lib/util.js
index 71bfce4d3..938f6c730 100644
--- a/extension/lib/util.js
+++ b/extension/lib/util.js
@@ -1,3 +1,18 @@
+/*
+ This file is part of TALER
+ (C) 2015 GNUnet e.V.
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING.  If not, If not, see <http://www.gnu.org/licenses/>
+ */
 'use strict';
 /**
  * Parse an amount that is specified like '5.42 EUR'.
diff --git a/extension/lib/util.ts b/extension/lib/util.ts
index b30d60432..f488bc77c 100644
--- a/extension/lib/util.ts
+++ b/extension/lib/util.ts
@@ -1,3 +1,19 @@
+/*
+ This file is part of TALER
+ (C) 2015 GNUnet e.V.
+
+ TALER is free software; you can redistribute it and/or modify it under the
+ terms of the GNU General Public License as published by the Free Software
+ Foundation; either version 3, or (at your option) any later version.
+
+ TALER is distributed in the hope that it will be useful, but WITHOUT ANY
+ WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
+ A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License along with
+ TALER; see the file COPYING.  If not, If not, see <http://www.gnu.org/licenses/>
+ */
+
 'use strict';
 
 /**