6.03 build 19 release

• Added: Stock Item Search with Price Changes option
• Added: Multi-Select Mode when Stock Item Searching from Stock Item Labels and Promotions Screens
• Added: Calculator function on Cash Declaration screen
• Added: Support for Tyro Settlement and Summary Report functions
• Added: Support for QR Codes on receipt printers
• Enhanced: Points Tender Types show separately on Banking Report and Financial Reports
• Enhanced: Financial Trend Report can be added to Shortcuts