Merge pull request #3 from porzech/master

Ok
Access to channel can be authorized via HTTP request to external service
removed push to GCE script
ignore publish script
Clarification of message parameters format
Update README.md
Clarification of device vs. physical device
minor editorial changes
Fixed #5. Added clear log button
Merge branch 'master' of https://github.com/AnthillTech/mewa.git
Update README.md
Update API.md
Fixed problem with tests.
Refactored API Messages to separated project
Refactored name WebsocketActor to ConnectionActor
Implemented connection manager
removed unused lib
Turned on warnings during compilation
Change message to packet
Fixed #9 Field name message refactored to type
Added timestamp