Improve Activity-aggregated Feedback Pages GH2959
(1) Change "Feedback" at the top of the page to the title of the feedback survey.
(2) Make the title of the course, activity, event or lodge stay a link to that item's details page.
(3) Add the leader's name and activity date(s) below the title.
(4) Add the title of the course template if the item is a course activity.