added module l10n_ca_hr_employee_benefits
added new line at end of file
Added parental insurance plan exemption
Changed the description of models and changed dates formats to DEFAULT_SERVER_DATE_FORMAT
Added exemption from provincial income tax
Simplified the contract_benefit model and added unit tests
Fix flake8
Removed required=True on employee fields.
Added the possibility to pass a list of deduction codes as parameter to sum_deductions() and added the amount type based on percentage of gross salary
Merge pull request #32 from savoirfairelinux/7.0-ddufresne-employee_benefits

[ADD] employee benefits