ipaaca_pb2 should lie inside ipaaca package and in the PYTHONPATH
ipaaca is currently not self-contained as the protobuf generated ipaaca_pb2.py file resides outside the ipaaca package. Although it is sufficient to just copy it into the package, the including files should import it as ipaaca.ipaaca_pb2 instead of just ipaaca_pb2.What needs to be done:
- Change build process so that it puts ipaaca_pb2 in the right place.
- Change ipaaca sub-modules to import ipaaca.ipaaca_pb2 instead of just ipaaca_pb2.