* Accesses in contexts & domains are object derefs, so using dicts was dumb * But objects still need to round-trip through in case of e.g. o2m commands in contexts, so py.object needs a toJSON (or a special object kind needs to be added, specifically for round-tripping objects through) bzr revid: xmo@openerp.com-20121203122312-gc499mujf4l0nuz7