One .xib for all screen sizes

[psy2k]

Handle autolayout better and use one .xib for all screen sizes for better initialization handling.

[psy2k]

@JulienDrecq This does not have always the desired results, especially if it is called before the viewDidLayoutSubviews method of the parent controller.

[Gerst20051]

would love to see this because you are missing a xib file that works for ipad pro