[tryton-commits] changeset in trytond:6.4 Create branch 6.4 [skip ci]

[Cédric Krier]

changeset 1ff8e8b02aa9 in trytond:6.4
details: https://hg.tryton.org/trytond?cmd=changeset&node=1ff8e8b02aa9
description:
        Create branch 6.4 [skip ci]