More Destination test coverage
Fix config location in files
Add test for plannings and routes controllers
More clean deals with errors into plannings_controller
Add and improve tests
Fix destination model before_update callbalcks order
Add model customer, destination, vehicle and zoning tests
Add modele route tests
Force route order, unaffected first
Raise error when add a destination without index to affected route
Add modele route tests
Fix fixture and add route model tests
Fix matrix size computation
Add route model tests
Ensure planning road is clear before mass addition of destinations
Add planning model tests
Add planning model tests
Fix routes order in planning
Add destination modele test
link back, make concern content private