[FIX] point_of_sale: bugfix
[FIX] point_of_sale: bugfix

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