Pagination instance saving and restoring with Android life cycle.
Pagination synchronization between orientations is configurable.
Resolution conversion is issued each time board changes. Resolution conversion waits until orientation has changed before trying to run. Resolution conversion waits mPanel to properly initialize.
Fading page iteration catches ConcurrentModificationException which can be reproduced by changing orientation and swiping at the same time.
Fading page ConcurrentModificationException catch breaks the loop.
Swiping trigger is less sensitive.