// Underscore.js 0.5.5// (c) 2009 Jeremy Ashkenas, DocumentCloud Inc.// Underscore is freely distributable under the terms of the MIT license.// Portions of Underscore are inspired by or borrowed from Prototype.js,// Oliver Steele's Functional, and John Resig's Micro-Templating.// For all details and documentation:// http://documentcloud.github.com/underscore/