Iron-clad console logging alternative. Use like " logger('log', /* all your arguments you'd normally pass */); "

gistfile1.js

/**
 * shims in console support and ignores calls if console
 *     object is not present in window
 * @param  {String} kind    the kind of logging statement to make
 * @param  {Any}    argX    (optional) the remainder of the logging arguments
 * @return {Object}         returns App
 */
function logger (kind /*[,arg1, arg2, ..., argN]*/) {
    try {
        if (typeof kind === 'string' && window.console && typeof window.console[kind] === 'function' && typeof Array.prototype.slice === 'function') {
            window.console[kind].apply(window.console,Array.prototype.slice.call(arguments,1));
        }
    } catch (e) {
        if (window.console && window.console.error) {
            window.console.error('ERROR',e);
        }
    }
    return null;
}