Can I use this plugin safely in WordPress 3.5.1?

Hi devs,

I’m runnig a WordPress ecommerce using the WooCommerce plugin and I would like to enable Social Sign In but you officially say that this is compatible only up to WP 3.4.2. Do you plan to add compatibility to WP 3.5.1? Is it safe to install the plugin in WP 3.5.1 despite it isn’t officially supported? What about the new WP 3.6?

Thank you in advance.
Regards,
—
David

http://wordpress.org/extend/plugins/addthis-social-sign-in/