This update for tryton, trytond, trytond_account, trytond_account_invoice, trytond_stock, trytond_stock_lot fixes the following issues:

Changes in trytond_account_invoice:
- Version 6.0.13 - Bugfix Release

Changes in trytond_account:
- Version 6.0.18 - Bugfix Release

Changes in trytond_stock:
- Version 6.0.21 - Bugfix Release
- Version 6.0.20 - Bugfix Release
- Version 6.0.19 - Bugfix Release

Changes in trytond_stock_lot:
- Version 6.0.1 - Bugfix Release

Changes in trytond:
- Version 6.0.35 - Bugfix Release

Changes in tryton:
- Version 6.0.28 - Bugfix Release