show dots for slider
use fu data from s3
add temp copy for first slide
start the lesson tiles flush at the container
make description surface a link to lesson
get rid of otherwise route
Revert "start the lesson tiles flush at the container"

This reverts commit b6e617c31abfa2d18ba4a6302e9525f2fdf1d528.
Revert "get rid of the shared eventHandler and use mouseover and mouseleave instead"

This reverts commit ffb93b534c04c480f9dab7a36367b30621bccde1.
remove unnecessary apply
prevent slides from being seen at initial page load