From what I read I think someone else seems to have had the same issue with an older version. The last 2 or 3 revisions (including the current one) often will have several 'new' hits get stuck on top of the list no matter what the "new hit highlighting" value is set for. For whatever reason it isn't abiding by the setting.
New hits getting "Stuck"
From what I read I think someone else seems to have had the same issue with an older version. The last 2 or 3 revisions (including the current one) often will have several 'new' hits get stuck on top of the list no matter what the "new hit highlighting" value is set for. For whatever reason it isn't abiding by the setting.
Screenshot (red box ones are 'stuck'): http://prntscr.com/hm8btt