Fix: a minor error was locking the full upgrade process.

Extrafields for:
- expedition, expeditiondet, livraison, livraisondet

added austrian Regions, Departements, Forme Juridique and social charges to migration file from 3.8 to 3.9

These files doesn't contain executable code and may pose a security
threat.

inoperent)

parallel with shipment or reception, so we show the status on another
field into lists.

one shot jobs.

remove default for user_param value text field
lang typo

do: Must fix the PDF to be compliant with a request quotation to a
supplier (so no need to show vat, unit price, ...).

suggest different vat lines with same value with ability to
differentiate them.

the column use un calss is fk_supplier_price_expression, and
fk_price_expression does not exist into lx_product_fournisseur_price sql
file declaration

implement categories/tags on projects !

There is two creation of this table in migration script, keeping the more complete