#463 changes to support better secure socket.io
#466 added content-type as allowed header.
#465 reduced STOMP disconnect/connect logging
- reduced disconnect attempt to 0 ms delay.
#463 progress with onlySecure
#125 code migration
#462 initial work on segregation
#462 all API routes now have execution segregation
#462 lint
#462 minor changes for system endpoint permissions.
Merge pull request #469 from joola/feature/#462

#462 API route segregation
#463 re-worked SYSTEM_USER
#471 removed bypass token.
#467 validate user roles on add/update
Merge pull request #472 from joola/feature/#471

#471 removed bypass token.
Merge pull request #473 from joola/feature/#467

#467 validate user roles on add/update
#461 removed storeFlush on configuration update.
Merge pull request #474 from joola/feature/#461

#461 removed storeFlush on configuration update.
#475 STOMP reconnect interval
#475 STOMP reconnect interval now doubles on each attempt.
#125 lint