A wrapper for `console.log` for browsers that lack support (e.g. IE)

console.js

// http://paulirish.com/2009/log-a-lightweight-wrapper-for-consolelog/
window.log = function () {
    log.history = log.history || [];
    log.history.push(arguments);
    if (this.console) {
        console.log(Array.prototype.slice.call(arguments));
    }
};