Contract managers should be able to create/manager employees.
This make sense when a contract manager hires someone.
He first creates the employee, then his contract.
This also allows contract managers to access private addresses
by transitivity.
This is also intended to allow a contract manager to set
a driver (private partner) on the employee's company car
or to access `km_home_work` for transport reimbursment
(l10n_be_hr_payroll).
Lucas Lefèvre
29633756b0