Release of minor versions of Abacre Point of Sale products

Released:

Abacre Restaurant Point of Sale v9.9
Abacre Retail Point of Sale v8.9
Abacre Hotel Management System v6.9
Abacre Cash Register v5.9
Abacre Inventory Management and Control v5.9

The list of changes:

For restaurants:

* Feature: On Kitchen/Bar window added Order Number Column.

* Feature: On Kitchen/Bar window now it's possible to sort the table by clicking on corresponding column. Thus it's possible to sort by by order number, item's name, table, received time, worker and waitress.

* Improvement: removed option "Sort items by table" from General tab of Preferences window. Because now it's possible to sort by table on Kitchen/Bar window by clicking on corresponding column.

For all products:

* Feature: added Inventory Category filter on Physical Inventory window.

* Feature: Inventory Category is printed now in report's name of Physical Inventory report.