* Modified fast input to add total price of sale order lines, quantity_unit , title and variation in listbox. Also, fast input now displays sale order lines already added so that we can directly updates them on the fast input

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@24997 20353a03-c40f-0410-a6d1-a30d3c3de9de