[fix] problem with m2o that doesn't validate correctly if they were not modified by the user
[fix] problem with m2o that doesn't validate correctly if they were not modified by the user


akretion/openerp-web,havt/openerp-web,akretion/openerp-web,havt/openerp-web,akretion/openerp-web,havt/openerp-web,havt/openerp-web,havt/openerp-web