Version 1.5.9
 about 1 year ago by ReadMe API
- New endpoint: /customerinvoice/{customerinvoice_id}/attachments/
 New endpoint: /customerinvoice/{customerinvoice_id}/attachments/{voucher_id}
 New endpoint: /customerinvoice/{customerinvoice_id}/attachments/{voucher_id}/file
 New endpoint: /customerinvoice/{customerinvoice_id}/voucherrows/
 New endpoint: /customerinvoice/{customerinvoice_id}/voucherrows/{voucherrow_id}
 New endpoint: /customerinvoice/{customerinvoice_id}/voucherrows/{voucherrow_id}/pdf
 New endpoint: /voucher/{voucher_id}/pdf
 Changed endpoint: /customerinvoice/{customerinvoice_id}/pdf/ new parameter: include attachment
