Refactor - Add missing clean up keyword
Sync from with/without structure must update the assigned users
Format
  - [X] A command to 'sync from trello' the current entity and its structure
  - [X] Use C-u on sync-entity-and-structure-to-trello command to trigger the sync-entity-and-structure-from-trello
- [X] Some more refactoring
- [X] Version
Update todo list with github issues