Improved Websocket support for Latency

[jpvajda]

Issue

• Performing Latency calculations are a challenge.
• Websocket reconnect so users don't need to redefine their events handlers in their code
• Websocket native keep alive when it's been 10s or more since data/message

Acceptence Criteria

• Send-queue for all messages on websocket, so connection drops don't kill transcription - include resend opening packet/headers

[jpvajda]

@dvonthenen