client.whisper('message', function(user, message) {
    if(message === 'whisper') {
        setTimeout(function() {
            client.raw("PRIVMSG #gulsahky :/w " + user.username + "whisper test successful <3");
        }, 3000);
    }
function init(client) {
    return client.connect()
        .then(function() {
                return client.on('message', messageReceived);
            });
}
});