2015006538 - Improved block “Button for adding a product to the process”

For the “Button for adding a product to the process” block, the following has been improved: - the ability to display a block at one stage up to 10 times (previously, a block was displayed only once at one stage); - the ability to collapse blocks and the checkbox “By default, the block is always collapsed”; - checkbox in the settings of the block “Update the number of added products instead of adding from a new line” - if it is enabled, when adding a product that is already in the order, its quantity will be updated (by default, the product is added as a new line) [file]2146[/file] [file]2147[/file]