[FIX] point_of_sale: Adapted test due to ´translate_doc´ method removal
[FIX] point_of_sale: Adapted test due to ´translate_doc´ method removal

- The arguments doc_ids, doc_model are now deprecated, they have been removed
- The argument docs, used with the t-lang attribute, was incorrect, and was
pointing the wrong model.

microcom/odoo,tvtsoft/odoo8,stephen144/odoo,bplancher/odoo,sysadminmatmoz/OCB,optima-ict/odoo,storm-computers/odoo,ygol/odoo,optima-ict/odoo,stephen144/odoo,dfang/odoo,microcom/odoo,dfang/odoo,Elico-Corp/odoo_OCB,Elico-Corp/odoo_OCB,microcom/odoo,dfang/odoo,hip-odoo/odoo,syci/OCB,storm-computers/odoo,laslabs/odoo,ygol/odoo,bplancher/odoo,stephen144/odoo,stephen144/odoo,tvtsoft/odoo8,bplancher/odoo,hip-odoo/odoo,laslabs/odoo,syci/OCB,storm-computers/odoo,mkieszek/odoo,optima-ict/odoo,ygol/odoo,sysadminmatmoz/OCB,syci/OCB,bplancher/odoo,optima-ict/odoo,Elico-Corp/odoo_OCB,storm-computers/odoo,mkieszek/odoo,Elico-Corp/odoo_OCB,laslabs/odoo,mkieszek/odoo,Elico-Corp/odoo_OCB,tvtsoft/odoo8,microcom/odoo,ygol/odoo,stephen144/odoo,tvtsoft/odoo8,syci/OCB,laslabs/odoo,laslabs/odoo,tvtsoft/odoo8,ygol/odoo,optima-ict/odoo,mkieszek/odoo,sysadminmatmoz/OCB,microcom/odoo,storm-computers/odoo,dfang/odoo,syci/OCB,sysadminmatmoz/OCB,dfang/odoo,ygol/odoo,sysadminmatmoz/OCB,sysadminmatmoz/OCB,syci/OCB,mkieszek/odoo,optima-ict/odoo,laslabs/odoo,storm-computers/odoo,mkieszek/odoo,microcom/odoo,sysadminmatmoz/OCB,hip-odoo/odoo,tvtsoft/odoo8,bplancher/odoo,bplancher/odoo,stephen144/odoo,dfang/odoo,hip-odoo/odoo,hip-odoo/odoo,Elico-Corp/odoo_OCB,hip-odoo/odoo,ygol/odoo