This plugin is an expansion of core plugin "Page Navigation". Now you can add the Next & Previous functionality with titles of next and previous articles to an Article.
1.0.0. 2013-07-16. Initial version.
1.0.1. 2013-11-13. A minor bug has been fixed.
"Page Navigation" core plugin must be disabled.
This plugin displays custom message, when not logged in user visit an article and K2 item.