3.16: cache terminated call-ids for 60 seconds

don't handle channel_create or channel_answer events if the call-id
exists in the terminated-callids cache key.

also document the maintenance module's exports

Conflicts:
	applications/omnipresence/src/omnipresence_shared_listener.erl
3.18: update port state when admin moves it forward
3.16: correct cache terminated case clause
KAZOO-3005: only migrate public fields
KAZOO-3015: add the missing crossbar_listing
3.18: listen for channel_bridge on target callid
3.18: don't hangup after bridge, docs, and handle channel_bridge on
target leg
HELP-12963: use a common arbitrator broker when attempting conference discovery initial join
KAZOO-3002 fix content-type for modb faxes
HELP-13272: ensure BaseParams is a list before processing
3.18: if no account id is supplied, use master account
KAZOO-3022: setting published to false causes the logical or to emit true...
3.18: track the resource_id across job requests

use resource_id to determine carrier module to use

spec updates
3.18: cleanup acdc migrate

delete acdc entry for account being deleted
formatting and spec
3.18: add name to resource_jobs view
3.18: set the id of the doc in the acdc db
3.18: break reason and message out to their own key/value pairs
v3.18: fix media path for MOH in konami_transfer
Fix rand to random