Make auto scrolling configurable

[googelybear]

In our project (a reservation system) we are using the DateTimeSlider component, while generally there is a positive feedback (much much better than the default way) several users are complaining that the auto scrolling of the bars is not very intuitive and confusing. E.g. If I only want to change the day of my reservation but not the time it is hard to achieve and can lead to errors. So in our use case it would be more suitable to make them act separately / independently (like in iOS).

It would be great if there could be an option to configure this behavior as the user desires.