cleaned up source and added license info

1 files changed, 21 insertions, 0 deletions

diff --git a/html/preferences_panel/pref.js b/html/preferences_panel/pref.js
index 223165f..757bf5e 100644
--- a/html/preferences_panel/pref.js
+++ b/html/preferences_panel/pref.js
@@ -1,4 +1,25 @@
 /**
+* GNU LibreJS - A browser add-on to block nonfree nontrivial JavaScript.
+* *
+* Copyright (C) 2017 Nathan Nichols
+*
+* This file is part of GNU LibreJS.
+*
+* GNU LibreJS 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 of the License, or
+* (at your option) any later version.
+*
+* GNU LibreJS 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 GNU LibreJS.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+/**
 *	
 *	Sets global variable "webex" to either "chrome" or "browser" for
 *	use on Chrome or a Firefox variant.