Fix up formatting issues with test_object.py
Fix up formatting issues with test_object.py

tempbottle/pycapnp,SymbiFlow/pycapnp,jparyani/pycapnp,jparyani/pycapnp,tempbottle/pycapnp,jparyani/pycapnp,jparyani/pycapnp,rcrowder/pycapnp,rcrowder/pycapnp,tempbottle/pycapnp,SymbiFlow/pycapnp,tempbottle/pycapnp,rcrowder/pycapnp,SymbiFlow/pycapnp,SymbiFlow/pycapnp,rcrowder/pycapnp