This is a major refactoring of the JS code of Ubercart Ajax Cart. Code has been polished, applied Drupal coding standards and added some minor features (cart block open/close slide effect and some config on cart block open state). Aside that, no functionality has been changed, so all previous features should work ok.
Also some module files have been polished to meet Druapl coding standards.
Tested on Firefox, Chrome and IE7/8.