Since I installed angularjs version 1.2.1, an error raises when Angular processes the Carousel directive.
Error: [$compile:multidir] Multiple directives [carousel, carousel] asking for new/isolated scope.
Looks like the name "carousel" for the directive is conflictive with another variable. I've changed the name of the directive by myCarousel (HTML: data-my-carousel) and that solved the error.
Best!