Initialize watcher_user_ids for new records to prevent useless queries on each #watched_by?....
Initialize watcher_user_ids for new records to prevent useless queries on each #watched_by?.
git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8554 e93f8b46-1217-0410-a6f0-8f06a7374b81