serve_gunicorn is now called with the bento param and not bundle_path

[pdoyle5000]

Describe the bug
bundle_path is still passed to serve_gunicorn as a kwarg and now breaks as it is an unexpected parameter. the bundle_path param needs to be switched the new new bento param as changed in the commit: abfd77c

to avoid an unexpected parameter exception. I am not confident in where along the dependency chain to make that alteration as to not affect the other severing/cli modes.

@kevlar1818 @seantur

[parano]

@pdoyle5000 thanks for reporting the bug!

Passing bundle_path to server/gunicorn_serve should still work, we made it backward compatible by design. This error was due to the naming of the parameter was wrong, a bug introduced in abfd77c
We are working on a fix now.

[parano]

@pdoyle5000 Submitted a PR fixing the issue here #500

Since this bug breaks the docker API server run, we will follow up with a minor release 0.6.1 to include this bug fix. Thanks again for reporting the issue.

[parano]

Release 0.6.1 is out now including the fix in #500 @pdoyle5000