Minor renaming; changed step/update wraping to animator/model event listening
Merge pull request #38 from bennlich/wrapToEvent

Minor renaming; changed step/update wrapping to animator/model event list...
dont pass in url for elev server
rm submodule
rm .gitmodules
change readme to explain st-api
remove push script that isnt relevant anymore
add push script that adds st-api to gh-pages