KAZOO-655: cleanup acdc startup, move temporal data to MOD dbs, other cleanup
KAZOO-655: missing include for lager to work
KAZOO-655: cleaned up when to add views to the MOD db
KAZOO-655: cleanup logging
KAZOO-655: use hooks_listener for create/answer/destroy events
KAZOO-655: update comment blocks, handle gen_listener casts
KAZOO-655: rename acdc_agent to acdc_agent_listener
KAZOO-655: add inspection of agent's presence id

update agent sup to use listener vs agent