[FIX] base, ir_sequence_date: fixed the case where 'ir_sequence_date' is passed in parameter as False or None
[FIX] base, ir_sequence_date: fixed the case where 'ir_sequence_date' is passed in parameter as False or None

ygol/odoo,Grirrane/odoo,odoousers2014/odoo,laslabs/odoo,Elico-Corp/odoo_OCB,laslabs/odoo,tvtsoft/odoo8,cdrooom/odoo,dfang/odoo,addition-it-solutions/project-all,syci/OCB,mkieszek/odoo,optima-ict/odoo,storm-computers/odoo,storm-computers/odoo,sysadminmatmoz/OCB,sysadminmatmoz/OCB,laslabs/odoo,ygol/odoo,alhashash/odoo,hip-odoo/odoo,hip-odoo/odoo,bplancher/odoo,dfang/odoo,Elico-Corp/odoo_OCB,optima-ict/odoo,microcom/odoo,optima-ict/odoo,bplancher/odoo,Elico-Corp/odoo_OCB,alhashash/odoo,stephen144/odoo,tvtsoft/odoo8,stephen144/odoo,dfang/odoo,mkieszek/odoo,laslabs/odoo,deKupini/erp,syci/OCB,bplancher/odoo,stephen144/odoo,hip-odoo/odoo,deKupini/erp,mkieszek/odoo,tvtsoft/odoo8,microcom/odoo,storm-computers/odoo,hip-odoo/odoo,syci/OCB,syci/OCB,bplancher/odoo,Grirrane/odoo,storm-computers/odoo,ygol/odoo,cdrooom/odoo,Elico-Corp/odoo_OCB,odoousers2014/odoo,stephen144/odoo,addition-it-solutions/project-all,dfang/odoo,storm-computers/odoo,laslabs/odoo,odoousers2014/odoo,stephen144/odoo,alhashash/odoo,Elico-Corp/odoo_OCB,mkieszek/odoo,deKupini/erp,odoousers2014/odoo,alhashash/odoo,deKupini/erp,ygol/odoo,tvtsoft/odoo8,alhashash/odoo,hip-odoo/odoo,odoousers2014/odoo,alhashash/odoo,stephen144/odoo,mkieszek/odoo,storm-computers/odoo,laslabs/odoo,addition-it-solutions/project-all,dfang/odoo,bplancher/odoo,tvtsoft/odoo8,Grirrane/odoo,deKupini/erp,sysadminmatmoz/OCB,ygol/odoo,cdrooom/odoo,optima-ict/odoo,syci/OCB,microcom/odoo,cdrooom/odoo,Elico-Corp/odoo_OCB,microcom/odoo,optima-ict/odoo,ygol/odoo,ygol/odoo,addition-it-solutions/project-all,addition-it-solutions/project-all,addition-it-solutions/project-all,sysadminmatmoz/OCB,dfang/odoo,Grirrane/odoo,Grirrane/odoo,mkieszek/odoo,hip-odoo/odoo,Grirrane/odoo,sysadminmatmoz/OCB,microcom/odoo,sysadminmatmoz/OCB,tvtsoft/odoo8,odoousers2014/odoo,microcom/odoo,bplancher/odoo,syci/OCB,sysadminmatmoz/OCB,optima-ict/odoo