I edited the slug and saved, edit the permalink and save. it looks ok but if copy and paste get above.
So when I make a link from it obviously bad.
can't explain whats going on.
In general I think 2.7 is a step backward. I like the intent, esp menus on left, but I find it slow in moving back and forth and really awkward. And now finding bugs.
All developers should have 1 day a week on 15" slower laptop for reality check for usability.