WHISTLE-1510: added conversation id to APIs, to reference ad-hoc conferences versus pre-configured conferences (stored in the DB)
WHISTLE-1510: update specs, whitespace
WHISTLE-1510: update specs, whitespace removal, cleanup in general
WHISTLE-1510: update ibrowse to 4.0.1
WHISTLE-1510: cleanup for ibrowse_stream table
WHISTLE-1510: convert gen_server to gen_listener function calls
WHISTLE-1510: support new channel_move module in FreeSWITCH