Add multi-company support hr_holidays_usability

Add modules hr_holidays_lunch_voucher and hr_holidays_lunch_voucher_natixis

hr_holidays_lunch_voucher/__init__.py

@@ -0,0 +1,7 @@
+# -*- coding: utf-8 -*-
+
+from . import company
+from . import hr_holidays
+from . import hr_employee
+from . import lunch_voucher_attribution
+from . import wizard