* Using new getKnownUsers api to cleanup the users on leave channel
* Fixing tests
* Addressing PR comments
* Removing unnused variables
* Fixing proptypes annotation
* Addressing PR review comments
* Fixing minimun version check
* Changing the import to use
* Adding tests for version check
* Addressing PR review comments
* Small change to no change accidentaly the previous behavior
* Adding small fix proposed by Elias
* Enable ESLint no-unused-vars
* Use FastImage instead of Image
* Update fast-image patch to support multiple cookies
* Fix ESLint errors
* Have jest run timers for post_textbox tests
* Feedback review
* Update snapshots
* Port WebSocket from mm-redux and batch actions
* Update mm-redux and fix tests
* Change action name
* Naming batch actions
* Fix unit tests
* Dispatch connection change only if its different
* Remove comment
* Add Lint to TypeScript and fix linting errors
* Add WebSocket Unit Tests
* Revert from unwanted RN 0.62