message: Remove assign/unassign from canPerformAction (they are not needed after all).
diff: @@ -43,10 +43,6 @@ export default class AuthorizationService {
  return entity.canCreate;
  case Action.DELETE:
  return entity.canDelete;
  - case Action.ASSIGN:
  - return entity['can' + Action.ASSIGN];
  - case Action.UNASSIGN:
  - return entity['can' + Action.UNASSIGN];
  default:
  return false;
  }
  