websocket event propagation
wesocket event propagation
Merge branch 'master' into ws_event

Conflicts:
	codenvy-api-runner/src/main/java/com/codenvy/api/runner/RunQueue.java
fix after conflict
IDEX-487
IDEX-487
IDEX-487
Merge branch 'master' of https://github.com/codenvy/platform-api into ws_event
IDEX-487
IDEX-487