Add message routing testcases and related bugfixes
- Handle XOS sensor tasks specially to route events correctly
- Add a 'req_id' optional field to manager request API for client-side req-res mapping
- Fix several bugs related to message routing
- Rename event names for consistency
- Separate kickstart call-back event from kickstart request
- Shorten ping/pong timeout for socket.io for fast response
- Add a 'dag_id' field to tasks in essences
- Notify event arrivals to workflow run clients to let them get events as soon as possible
- Small code refinements
Change-Id: Ibc4182027eb5e2854f1603e339fffbe76e9ba621
10 files changed