removing JSON.encode and decode since native js supports stringify and parse
removing passing options since there are none
remove passing options since there are none
minor code cleanup
bumped up calvin version, updated to latest dependency versions, moved publics watching to assets, added response.publics for simpler asset handling, significant asset cleanup, more accurate gzipping/headers, added pipe streaming on non cached assets, storing only strings for js/css so memcache is lighter weight, ignore cookies on public asset paths, removed uuid dependency, moved flash to session, and general code cleanup