/* Copied from magnet-presentation since DWR will be with us for the forseeable future. */

        // Overrides the default error handler to avoid nasty alerts.
DWRMessageHandler = function(message) {
    if (typeof message == 'object' && message.name == 'Error' && message.description) {
        dwrmessage = 'Error: ' + message.description;
    } else {
        dwrmessage = message;
    }
}