Muse-as-service

- added python3.6 support (41)

- fixed pip install (33)

Now you can use `pip install muse-as-service` to download MUSEClient from [PyPI](https://pypi.org/project/muse-as-service/) (only client).
To launch the service, you can either pull docker image from [DockerHub](https://hub.docker.com/r/dayyass/muse_as_service) or built it from [repository](https://github.com/dayyass/muse-as-service).

- added pip install (30)

- allowed arbitrary port (11)
- added CI (12)
- added token authorization with JWT (14 20)
- added unit tests (15)
- added batch inference (17)
- added gpu inference (18)
- added cookies (29)

First release.