19f22d3e_Cycle2_API__Description
[Name] allow-wrap [Type] boolean [Default Value] true [Description] 
This option determines whether or not a slideshow can advance from the last slide to the first (or vice versa). If set to false then once a slideshow reaches its last slide it can no longer be advanced forward, it can only advance backward. Likewise, when a slideshow is displaying the first slide it can not advance backward. By default a slideshow will advance seamlessly from the last slide to the first.
Cycle2 API
Description