streamparse 3.15.0

Features

• Allow submitting topologies as inactive/deactivated (PR #448)
• Stop pinning pip to 9.x when running update_virtualenv (PR #444)

Fixes

• Added missing options argument to bootstrap project (PR #436)
• Import fixes in redis example (PR #451)
• Fix issues with virtualenv-related option resolution, which made options only in config.json not get used. (PR #453)

Misc.

• Reformatted code with black