Merge pull request #355 from nickholub/ngConsole

App Data Framework - WebSocket support
MLHR-944 #resolve
Merge pull request #357 from nickholub/ngConsole

dashboard configuration
Merge pull request #356 from andyperlitch/ng-no-subscribe-dead-apps.MLHR-944

Do not subscribe to app info unless an app is running
Merge branch 'ngConsole' of https://github.com/DataTorrent/malhar-ui-console into ngConsole