[Plugin: Infinite-Scroll] Several errors in settingspage

I am getting several notices in admin area when using this plugin:

1. Notice: add_contextual_help is no longer in use since version3.3!
2. Notice: wp_tiny_mce is no longer in use since version3.3!
3. get_current_theme is no longer in use since version3.4!

http://wordpress.org/extend/plugins/infinite-scroll/