jquerytools/jquerytools — pull request #865 by oheard (2012-09-17 14:15:25+00:00)
Title: Allows the number of clones to be configurable in scrollable.

The "clones" setting configures the number of clone elements used on each side
of the items. E.g., clones=2 would create 4 clone elements, two on either side.

This is useful for visuals where "inactive" items are still visible on screen.
The previous behaviour only proved useful for transitioning between items when
only a single item is displayed pre/post-transition.