Latest WordPress version?

I see it hasnt been updated in a while and is listed compatible up to 3.5.2 so wanna know if anyone has this working with WordPress 3.9.1? Please list your Wordpres version if you have anything later. I want to upgrade past 3.5.2 and this is the only plugin keeping me from doing so. It’s great and works so well! Thanks!

https://wordpress.org/plugins/advanced-menu-widget/