Invoke from command line via python -m uvicorn

Would this be a good idea? It is as simple as creating a uvicorn/__main__.py with:

if __name__ == "__main__":
    from .main import main
    main()

[retnikt]

I want to write a PR for this because:

• I tried to use python -m uvicorn in a PyCharm Python run configuration, like @Diaoul pointed out
• I found that uvicorn had no __main__.py
• I tried to use python -m uvicorn.main but encountered this annoying warning
• I found this issue and want to resolve it

However, I just wanted to check if this is actually open. The last comment says

Okay, probably happy to accept a pull request for this.

but the issue is closed.

[tomchristie]

Okay, probably happy to accept a pull request for this.