Vanishing confirmation messages Selected

One thing I love about IdeaScale is whenever you make changes as an admin, you receive a message/notification confirming that the change you made was successful. This helps assure that whatever change you made actually took effect. One small refinement idea here, though. The only way to remove these confirmation notifications is by Xing them out. To me, it'd make sense if these messages automatically disappeared after 5 seconds or so. Credit for this idea should go to Mike Wilde!