make tests work again

bitshares/__init__.py

bitshares/deep_eq.py

bitshares/dex.py

bitshares/proposal.py

bitsharesapi/__init__.py

bitsharesapi/api.py

bitsharesapi/noderpc.py

bitsharesapi/websocket.py

bitsharesapi/websocketprotocol.py

bitsharesbase/__init__.py

bitsharesbase/account.py

bitsharesbase/bip38.py

bitsharesbase/chains.py

bitsharesbase/memo.py

bitsharesbase/objects.py

bitsharesbase/objecttypes.py

bitsharesbase/operationids.py

bitsharesbase/operations.py

bitsharesbase/signedtransactions.py

bitsharesbase/transactions.py