BNS Add Widget

Add a widget area to the footer of any theme by way of the wp_footer action hook. Works just like the widget areas commonly created with code in the functions.php template file.
* Copyright 2010-2016 Edward Caissie (email : edward.caissie@gmail.com)

This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License version 2,
as published by the Free Software Foundation.

You may NOT assume that you can use any other version of the GPL.

This program 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, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA

The license for this software can also likely be found here:
http://www.gnu.org/licenses/gpl-2.0.html