Changes to spare parts refunding to better cope with line discounting. Previously line discounting functionality was not added into refunding b refunding under most circumstances would hack out the correct result. There are some situations though that did not work.  Especially refunding an invoice which mixed line discounted and group discounted items.  New change allows view/modification of line discounts on refund and correctly handles refunding of a mix of discounting schemes.

Account portrait statement : print word 'STATEMENT' on the statement.