Update version, recompile minified code

Up the version number.

Remove dependency on jQuery UI, other minor fixes

Remove dependenyc on jQuery UI, other minor fixes

Fixed couple of issues.

Bump up version

Added railDDraggable option; slimscrolling event. Scrollbar size reca…

…lculation for dynamic content.

Added support for nested scroll areas

Added missing wheelStep example

Avoid a jitter when *very slowly* mousewheeling down