1. System Setting, context menu strip(right click) to show Revenue Terminal Integration page. (Ticket 137486)
2. Out of Stock control enhancement. (Ticket 137383)
- once click on menu item will perform out of stock checking.
- menu item display 'Sold Out' if it is out of stock.
3. Disable Timer Idle when Revenue payment request is in progress.
4. Show message 'Cancelling Payment Request...' whenever cancel Revenue payment request.
5. Added control when cancel Revenue payment request.
6. Fix user cancel Revenue payment and reselect other Revenue payment type, will prompt error message 'Declined...'.