PaginationView crashes with 2 pages if cyclesPages is true

[buscarini]

It seems that you shouldn't try to cycle pages if there are less than 3:

https://stackoverflow.com/questions/42833765/assertion-failure-in-uipageviewcontroller

We had a crash, and we are now checking for the amount of pages to enable or disable the "cyclesPages" option. I think this should be ignored and interpreted as false if there are less than 3 pages.