...kill the competition?

jCarousel (with default configuration) fails scrolling the carousel with a JS error:
Uncaught TypeError: Object #<an Object> has no method 'swing'

The offending code is jcarousellite/js/jquery.easing.js which does not have 'swing' method - it looks behind in version from what jCarousel seems to be using.

Disabling jCarousel Lite restores jCarousel functionality.

Commenting out the following line in jcarousellite.module also helps:
// drupal_add_js(drupal_get_path('module', 'jcarousellite') .'/js/jquery.easing.js');"

Is there a way to make jCarousel Lite a good citizen?