tasks

- can keys input is not consistent if app loads and page already has input focused it seems sometimes we do not set canKeysInput, requiring a click outside the input and back in to set canKeysInput on client. 
- create a stopbb function that sends a "shut down message" to the instance and waits 10 seconds then runs pm2 delete all
- create a bbup function that will update an installation to latest version if available. you can pick latest tag, latest boss.