Merge load_cardlib into obj_render
Add back asset files, not sure if the are really needed
rename session/session_id to session_card/session_card_id
Merge remote branch 'origin/load_cardlib' into load_cardlib
Merge branch 'load_cardlib' into obj_render
use self.session_card_id = User.card_id (Card.id of  card with acct), fix User.autheticate API to return same id
Warning and debug cleanup
Final load_cardlib changes into obj_render
Almost all working, breakthrough in loading actions
Merge latest forward from load_cardlib through obj_render and clean up extra set nesting at the same time