[imp] changed the way on_changes are received by the form view
[imp] changed the way on_changes are received by the form view


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