EDI Chilean Localization
========================
This code allows to generate the DTE document for Chilean invoicing.
– DTE (Electronic Taxable Document) format in XML
– Direct Communication with SII (Servicio de Impuestos Internos) to send invoices and other tax documents related to sales.
– Communication with Customers to send sale DTEs.
– Communication with Suppliers (vendors) to accept DTEs from them.
– Direct Communication with SII informing the acceptance or rejection of vendor bills or other DTEs.

In order to see the barcode on the invoice, you need the pdf417gen library.