Add cheque/voucher number to supplier payments, and hid preprinted stationery details when none preprinted stationery payment method is selected
Ricard: Tidy up code re check of variable initialisation
Pak Ricard: added ORDER BY userid at user selection.
Pak Ricard: Added ORDER BY clause
Pak Ricard: Added ORDER BY clause
Pak Ricard: More GL account fields change to VARCHAR(20)
Pak Ricard: Not showing $SellSupportDiscount if zero
Merge pull request #109 from timschofield/develop

Pak Ricard: Updates from webERP