Automatic warehouse import

This option allows one to import a previously saved CSV file containing an inventory. Only the file name is needed; all other parameters are managed automatically.
This is a very useful option when importing an existing warehouse in a new company.

As the "Supplier-article codes" will be used to match the inventory being imported, LibertyCommerce will ask the user to choose one of three options:

1. Replace the items with same supplier-article code but different description.
2. Ignore existing items in the warehouse and just add the new ones. (recommended)
3. Whether or not to import the Amount of goods for each item in the warehouse.