function goNext() {
      // Scope has been destroyed, stop here.
      if (destroyed) { return; }
      //If we have a slide to transition from and we have a transition type and we're allowed, go
      if (self.currentSlide && angular.isString(direction) && !$scope.noTransition && nextSlide.$element) {
        //We shouldn't do class manip in here, but it's the same weird thing bootstrap does. need to fix sometime
        nextSlide.$element.addClass(direction);
        var reflow = nextSlide.$element[0].offsetWidth; //force reflow

        //Set all other slides to stop doing their stuff for the new transition
        angular.forEach(slides, function(slide) {
          angular.extend(slide, {direction: '', entering: false, leaving: false, active: false});
        });
        angular.extend(nextSlide, {direction: direction, active: true, entering: true});
        angular.extend(self.currentSlide||{}, {direction: direction, leaving: true});

        $scope.$currentTransition = $transition(nextSlide.$element, {});
        //We have to create new pointers inside a closure since next & current will change
        (function(next,current) {
          $scope.$currentTransition.then(
            function(){ transitionDone(next, current); },
            function(){ transitionDone(next, current); }
          );
        }(nextSlide, self.currentSlide));
      } else {
        transitionDone(nextSlide, self.currentSlide);
      }
      self.currentSlide = nextSlide;
      currentIndex = nextIndex;
      //every time you change slides, reset the timer
      restartTimer();
    }
@ngdoc overview
@name ui.bootstrap.carousel

@description
AngularJS version of an image carousel.