This just started happening for me with the update for iOS 8.
Also, the touch sensitivity on the bottom menu bar seems like it has changed making it more difficult to scroll the menu left and right. Most of the time I keep selecting an item instead of scrolling and I have to try many time before I can get it to scroll. I don't recall previously having this problem.
iPhone 5, iOS 8.0.2, Time Master v6.0.