Added a new widget option called "Link thread to last post" and it can be combined with "Link thread to first unread post".
Made some changes to the siropu_recent_posts_embed template where you can add your own custom widget names for embedding outside XF.
Added filters to choose what to display: latest, unread or watched threads.
Added option to show the threads of current visitor.
Fixed a display problem in sidebar/sidenav positions.
