project _schedule_project method

[esamyn]

V6.1

Modules used : project, project_long_term & project_planning

Case :
- set project, phases & tasks
- set a user on the project
- set a leave for that user (resource, start/end dates, calendar)

When computing phases / tasks, leave is not taken into account

Pb :
In _schedule_project the resource_id parameter is not supplied when calling resource_pool.compute_vacation.
This is a pb beacause the compute_vacation check if the resource_id is supplied. If false the leave_ids' search take the filter ('resource_id', '=', False). But in our case, the leave has a resource_id so it is not returned !

Solve options :
Either set the resource_id when calling resource_pool.compute_vacation in _schedule_project (best option to me)
or remove the ('resource_id', '=', False) filter which I'm not sure it is really useful anyway ?