Add missin spanish translations
Version bump
Update copyright
Don't load default taxes on expenses
Make supplier reference required on expenses
Add Non draft invoices filter
Add tagging on customers
Add multicompany support for tags
Version bump
Fix sintax error that brokes autocomplete
Add suport for SEPA Payments
Add iban calculation and control digit validation
Allow global discounts on customer/invoices
Fix iban calculation
Add database migration for new fields
Fix typo
Version bump
Add past_month and past_year filters
Update twig templating engine to version 1.15.0
Allow to specify series on expenses