URL-escape wiki_page#to_param
Remove confusing wiki_controller#new
Ensure wiki_page#to_param is used for links in wiki index
Ensure wiki_page#to_param is used for various links and redirects
URL-escape special characters in wiki project sub menu
Add wiki#new again since it's in the specs
Respecify redirect after wiki#destroy


actually wiki PAGES are destroyed, maybe tidy this controller and add a wiki pages controller
Fix tests - redirects after wiki#destroy, wiki index html
Fix wiki menu index after escaping page titles in links
Add change log entry (#2699)
Fix 404 on exports of wiki pages with special characters...


TODO Add a wiki_pages_controller, handle things more RESTful
Use escaped page title for anchor in wiki export