Displays a trello board on a dashboard
- PORT - what port the service shall listen to
- TRELLO_APP_KEY
- TRELLO_TOKEN
- TRELLO_BOARD_ID
- TRELLO_START_COLUMN - column to start with (e.g. 1)
- TRELLO_STOP_COLUMN - column to stop with (e.g. 3)
For Trello API access visit https://trello.com/app-key