add make target/ci flow for publishing python package for development

[edaniszewski]

the current development flow with python is a bit annoying. its basically:

• build the python source
• build the python package
• copy the tarball to the synse-server repo
• update synse server to use the tarball instead of the pypi source

What would be nice is if there was a development package in pypi that we could use... synse-grpc-dev. That way, we could just make the changes here, publish, and all we'd need to do is update the requirement in synse server and rebuild and not need to mess around with shuffling a tarball around.

Shouldn't be too hard to do, I'd imagine.

[edaniszewski]

on second thought, this is not easy because the dev package is under a different name, so you'd have to update all of the imports. sigh.

will continue to think this through a bit more, but I guess for now it is what it is.

[edaniszewski]

closing as no-op. this isn't critical for development and does not seem like a good return on investment.