require(['jquery'], function (jQuery) {
require(['jquery'], function (jQuery) {

Set all passed elements to the same height as the highest element. Copyright (c) 2010 Ewen Elder Dual licensed under the MIT and GPL licenses: http://www.opensource.org/licenses/mit-license.php http://www.gnu.org/licenses/gpl.html
author: Ewen Elder <glomainn at yahoo dot co dot uk> <ewen at jainaewen dot com>
version: 1.0
todo: Recaluclate height if extra content is loaded into one of the elements after it has been resized possibly detect if the highest column has a fixed CSS height to being with or is set to 'auto'; if set to auto then leave as auto so that it well expend or contract naturally as it would normally.