Tab Kit - Mouse Gestures (https://github.com/tabkit/mouse-gestures) Copyright (c) 2013 Leung Ho Kuen
This Firefox extension, Tab Kit - TabHighlighter, 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 2 of the License, or (at your option) any later version.
Tab Kit - TabHighlighter 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 this program. If not, see http://www.gnu.org/licenses/.