v0.2.2

Fix INewSalesInvoice interface according to Fennoa API documentation

• Make sales_invoice_series_id optional

v0.2.1

Fix INewSalesInvoice interface according to Fennoa API documentation

• Change customer_no datatype to a number
• Add account_type_id

v0.2.0

New methods

• Add creating a new customer
• Add updating a customer
• Add fetching customer by customer number

New interfaces

• Add new and updated customer interfaces

Other changes

• Update packages

v0.1.0

Added following purchase methods to the API client:

• getApprovalQueue
• getPurchaseInvoiceById
• approvePurchaseInvoice
• addPurchasePayment